At 15-19, it would just happen spontaneously without any thoughts. Imagine you're skinny, tall, everyone notices you, and are wearing jeans that fit properly. Then, try hiding an object larger than an extra large Cavendish banana in your nethers. Yeah. GFL. Coats, shirts, books, towel, crossing legs knee over knee, etc. Flipping up into the waistband didn't help because the tip peaked out the top of my pants to my bellybutton. I learned many years later girls were and are intrigued by them. I should've just leaned back and flaunted it.
Now: For me, typically requires intense visual, mental, or physical stimulation. I take 5mg cialis daily that I don't need. (Temporary ED caused by a medication I no longer take. It got to the point where I needed porn and stimulation by someone else to get any liftoff, but it wasn't hard enough for penetration. Thankfully, that time is over.) The only side-effect is any sexual thought or attractive woman causes pitching a tent like I'm 18. All male porn stars take it, so I figure it's a fairly safe performance-enhancing substance. I could instead take 25mg 2 hours before for crazy hard wood, but that's not as preventative function-preserving or as spontaneous. I have delayed ejaculation (DE) that causes me to last a long time regardless, so I'm not worried about perceptions of finishing too quickly by showing too much wood.
We don't know what triggers it. If we knew we could control it. Sometimes your dick just wants to be hard, for no apparent reason.
A long time ago, I heard Yohimbe Root would raise your testosterone levels. I was lifting and trying to get bigger so I took a whole bunch of it at once. Man I had a rock hard boner, blue-steel boner for 4 hours, at work. There was nothing I could do about it. I was also hot as hell and sweating. My bathroom trips were very conspicuously timed and I did the best to hide the massive boner. I peed in the urinal straight up into the top. Didn't even budged the boner. It felt like my dick skin was going to rip. I could have serviced a cheerleading squad and then nailed siding to the wall of a house with that thing. Finally, after about 4 hours it started to calm down. Needless to say, I never did that again. And no, yohimbe root does not raise your testosterone level, at least not significantly enough to matter. But now, they use it in natural-viagra type stuff. I can see why... It will make you hard if you take enough, it's not all around pleasant though.
What good is a rock hard boner if you also feel unquenchably hot and shaky like you drank 15 cups of coffee at one time?
Scroll Down to Read Other Opinions
What's Your Opinion? Sign Up Now!Even with frequent sex or masturbation most guys will get random erections/boners. It is part of being a young guy
I remember having to do a presentation about how some Africans genocide on some Europeans and then later starved in 7th grade and when I was done and went to go to my seat my boner suddenly rose up and hit a girl on the face. She never told anyone and people assumed she just hit my legs (I'm very tall)
I used to work at a place where I would ship out packages standing in front of a table that was the same height as my junk. I would bump against the edge of the table and eventually I would get hard.
Mostly just if I take a really good stretch or when I wake up in the morning. Those don't usually last all that long unless there's a reason for it "stick" around... like, a naked girl that wants to play with it. Otherwise, only if I'm gonna get some sex of some sort or if I've been sitting on something hard for a while, like a bike seat. The blood can get in but can't get back out so, it keeps getting bigger and bigger until it feels like it's fallen asleep via pins & needles. Then, I just have to stand up for a minute and let the blood back out. Do YOU ever get something like that from riding a bike?
Hiding it at the beach would just mean running into the water for a moment.
Porn might get it hard but, mostly, it's only if I'm intending to do something with it once it gets hard.
No nothing similar as a girl.
It happens 1 or 2 times a day. Usually in the morning right when I wake up. Thats morning wood. And sometimes it happens again later on. There really is no way to prevent it but since I wear boxer briefs they hide it pretty good.
Depends on weather, mood, stimulii.
Slowdancing, waking up from a nap, riding a bus with books on my lap, a cat walking on my lap. All those have happened to me with nothing sexual happening. And then there was that time I took viagra at a nudist party. That was a mistake.
I don't ever. I'm 34. I mean, come on. I learned to control my erections a LONG time ago.
For me, something has to stimulate me to get hard. I always wear shirts that cover my crotch, lol. But if it happens where a girl can see it, then I really don't worry about it.
Sometimes if I'm lying outside on a sunny day and just enjoying the warmth it'll get a rise out of me
Well When I got erections when I need to pee usually in the morning
or sometimes random when I walk or sit etc I try to hide it through my hands, or a book or anything available in my hands :)
More than you may think and I wish I knew what triggers them! Often I’m not aware until I notice someone looking at my crotch.
Can be embarrassing and have used all kinds of things to try and hide it because it’s not like the erection just goes away!
It can happen from time to time and sometimes it’s harder to hide it than other times but there’s really no main reason why it happens. But sometimes when it does, it’s like damn he’s so hard! Lol.
If there is non sexual context only mornings I erected other times I need sexual thinks or visions for erection
happens all the time. probly 10 to 30 times a day depending on the day. the smallest things will cause it and most of the time i have no clue why.
If you are in a hot sexual relationship, involuntary erections are common, you just have to try to hide it. If you are at the beach, you can stay in the water until it goes away.
Somewhat often. God knows what triggers it, besides waking up/being close to wake up.
This only happens to me while I am sleeping. It is triggered by the movement of chemicals in the brain during the REM sleep cycle.
Honestly I get random erections. They just cum when they want to.
I never had a randomn boner. I only have a boner when I read someth ing sexual or watch porn or when someone touches my dick
Sexual Relationships 
Sexual Health 
AI Bot Choice
Superb Opinion