11 Strangest Sexual Conditions
Retrograde Ejaculation
Guys - this one you really don't want to think about, much less experience. Retrograde ejaculation is when the semen does not go out, it sucks back in to the urethra and ultimately into the bladder.
Though uncommon, it can be caused by prostrate surgery, urethral surgery, diabetes and certain medications.
Credit: istockphoto
