>>82041874 (OP)a) frenulum has no sexual function, a tight frenulum can prevent sex though
b) it's moist because it's been soaking in dead skin cells, oil, and piss - this is why women puke when giving uncircd blowjobs
c) this is just a myth
d) tighter skin = sex feels better, may cause issues if you want to jerk off dry though but idk why you would want to do that?
e) anomalies = parents didn't take care of you lol, there could be rare 1 in a billion accidents though, just like anything else in life