Posted by Michael T. on February 04, 1998 at 23:39:50:
In Reply to: Cum and ball size posted by Tony on February 04, 1998 at 15:36:13:
Your testicles/"balls" probably seem bigger just after a hot shower or bath, right? They're just relaxed and hanging lower, the opposite of what happens when you're cold.
As far as "cum", it's not stored in your balls. Your balls produce sperm cells, and also the hormone testosterone. Cum is produced in the prostate gland. When you reach orgasm,
sperm cells from your balls travel up the "vas deferens" (kind of like veins), mixing with semen at the prostate. This is all forced out of your body by a rapid series of very pleasant muscle contractions, causing you to "cum", or ejaculate.