Do you ever look at the skin on your testicles, particularly when they are relaxed, and realise that they are moving around quite noticeably?
If you haven't then go somewhere private, let your balls relax and just watch as the skin moves around like a gentle ocean.
Why the fuck does it do this?
>>39287271
To move them closer to/farther away from your body to regulate temperature.
the testicles have optimal operation conditions at a temperature lower than the body's, and that's why they usually hang low. when it's too cold the skin contracts to get them closer.
>>39287271
Your balls are actually sacks full of spiders.
>>39287372
It's more than just that. Have noticed what op says.
i just noticed this the other week (22 years old) and forgot to make a thread about it.
>>39287271
i dont have a balls
>>39287271
>Why the fuck does it do this?
It's called breathing