Complex learns you to scientific fact about your own junk.

XXX-ercise

Kegel exercises (the "hold in your piss" maneuver) help men control ejaculation. First come, first served.

Bad to the Bone

Penises are boneless, but you can "fracture" your "boner" with blunt trauma. You don't want to get it poppin', dun!

A Dangling Ape

Among primates, man has the biggest penis (gorillas pack only two inches). King Kong ain't got shit on us!

Slipstream

Men can't piss right after ejaculating; the bladder closes to keep semen out. Patience is (a) golden (shower).







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