Sucking, rubbing ect..
Testes (testis is singular) and testicles are the proper names for "balls."
NO Absolutely NOT.
To give the illusion that they are hiding something.
It has to do with temperature control. The scrotum acts like a thermostat, regulation the temperature of the sperm. You may notice that in cold water, the scrotum retractst the testes closer to the body. The reverse happens while exercising or sweating. Sperm cells survive best in just under body temperature. If the testicles were inside the body there would be no form of temperature regulation.
because they keep mens sexual organs locked away to avoid over repopulation...
because they keep mens sexual organs locked away to avoid over repopulation...
nothing happens to the testicles themselves. however, if they are overheated for a prolonged period of time it can kill the sperm in them. but a hot day does affect your scrotum (your sack)..it makes it go all soft. this is so your balls are further away from your body so that they can get cooler.
Nobody can turn gay. Sexual orientation is something you're born with, and it is natural and unchangeable.
The same reason men look at womens chests i would imagine. Sexual attraction.
hairy testicles
hypothalamus
The position of a man's testicles can vary due to several factors, primarily temperature regulation and anatomy. The scrotum, which houses the testicles, helps maintain an optimal temperature for sperm production; when it's warm, the scrotum relaxes and the testicles hang lower, while cold temperatures cause them to retract closer to the body for warmth. Additionally, individual anatomy, age, and hormonal changes can influence how low the testicles hang. As men age, changes in skin elasticity and the effects of gravity can also contribute to a lower hanging position.