What's on your mug?

Something that happens when two people have no idea what the other thinks.

Bale: What're you thinking? Margarine: Nothin'. Bale: Sex? Margarine: No. Bale: Huh. (Then they had sex.)

By Ereck Flowers

1: The pleasurable act of reproduction 2: One's gender.

1: Wanna have sex? 2: Her sex is female.

By IvoryAndEbony

Why the fuck are you looking up this definition? What were you expecting, gay porn?

-=-Sex in a Nutshell-=- Kyle: "Fuck me now, baby." Jake: "Fuck you."

By The Deer Leader

Math. Girl plus boy = child. Girl plus girl = pleasure. boy plus boy = joy

Hey, let's have sex on the bed

By Sexy lady...

two or more people fucking each other to make a babies

i fucked my sister and now she is pregnant sex

By not arapist