when a guy is about to cum...

[Gogirl99]

I have a question for mainly he guys because they have a penis, but if girls know the answer, feel free to tell me.

A friend of mine said that you can tell when a guy is gonna cum because his balls are never relaxed and hanging low right before an orgasm. She said that a guys sack is always tightened when they cum.

I watched some porn, even though it isn't the best source for this kind of info, and I noticed that sometimes the guys sack would be hanging and his balls very low, but by the time he went to ejaculate, they had tightened up. I noticed this in several vids.

I just wanted to know if theres any truth to this.. thanks

Explicit content removed. ~Ryanair

[kylem]

I know when I j/o because that's all I can compare it to because I'm still a virgin, that when I'm close to cumming, my penis get seriously harder and everything definitely tightens up like you we're saying. And when I cum, things tighten up even more I guess because of the squirting that happens when you cum, using your squirting muscles.

[Dwemer]

I realy havent noticed that xO I guess u will feel our blood pulsing very fast though.

[Philleeep]

I noticed this. It does happen to me

[MortimerB]

Your information is correct; Guys' balls generally tighten up a lot when they're about to ejaculate but there may also be other... ehm, warning signs such as precum, general body tension, sweat and more.

[Gogirl99]

I know when I j/o because that's all I can compare it to because I'm still a virgin, that when I'm close to cumming, my penis get seriously harder and everything definitely tightens up like you we're saying. And when I cum, things tighten up even more I guess because of the squirting that happens when you cum, using your squirting muscles.

I noticed this. It does happen to me

Your information is correct; Guys' balls generally tighten up a lot when they're about to ejaculate but there may also be other... ehm, warning signs such as precum, general body tension, sweat and more.

Thanks for the responses, I just wanted to check with some actual dudes, because obviously I have nothing to compare to LOL :) I just had another question that I thought of shortly after I posted this. I was wondering if you have ever came with ur balls relaxed and hanging down. Because as I said, I watched several videos and all had the same result when the dude came. His scrotum was tight.

I also wanted to ask if this has any function like what if a guy was able to cum w/o his balls tightening? would it hurt or what? Thanks!! :):)

[DMan98]

I know that at least as far back as I can think, my balls have tightened before I came. I don't know what would happen if your balls didn't come close, but I know that sperm has to be pushed from the testicles to mix with the other cum, so if they are hanging down, the muscle contractions would probably make them bounce a little with every pulse from the orgasm. But a dudes sack is designed to keep the balls safe and to aid in reproduction, so I doubt it fails to contract before an orgasm.

[Philleeep]

That is an interesting question. Although it doesn't hurt I know that.

[Sminkelaks]

I wouldn't know, but it makes sense that the balls tighten when shooting a load. :P

[chrisjenkins]

I guess that is true.

[Zachary G]

after experimenting with it a session, i have found it to be very true, my balls did tighten up just before i came and even more when i was doing it.

[Jay98]

Ive never noticed anything like that with me..

[Ben101]

You kinda can with some people, not everyone

[Hermes]

My balls certainly pull up tighter to my body as I get close to cumming and stay that way until I have finished cumming. I don't know whether it serves any purpose such as protecting them when a guy is going fast, thinking of course of sex rather than mastutbation so with the whole hips moving, not just the hand, or whether it has something to do with moving the sperm from the epididymus (on the back of each ball) up into the ampula (inside the body) ready to mix with the rest of the semen.

[nklarke]

Yes, it's true what I guess it's not only when you are about to come, it happens always while you are horny, hard.

[deregisterme]

Yes it happens. It's so the sperm in them can be included as part of the cum being shot out

[Nick M]

Sometimes but not always for me.

[reger]

In my experience everything tightens up before I cum and gets harder.

[Hermes96]

it's true i do belive

[Karkat]

I'd say this is one thing porn does have right. I'm almost positive this is a normal thing for guys.

[mattdude_12345]

I haven't noticed that but it might happen.

[Curious.kid]

Yeah my balls are usually soft but when the sperm comes out they go up a little and shrivel. I don't know why but that's what happens.

[Snowfall]

I've never actually noticed this, probably because during an orgasm nobody bothers to look carefully. I'll actually see and check if it happens for me though.

[sweet_girl24au]

I have never sat and watched it

[whiteskittle]

Yes definitely. My balls tighten up as soon as i start cumming

[backjruton]

I think mine do this too

[Happy_guy]

This is true with me :)

[Ryan2013]

correct it happens to me

[SkiJoey99]

They tighten, but they also do that when it's cold, or when a guy is even just turned on. So it doesn't always mean he's about to cum.