S.E.Ex. 

Simulated Erotic Experience. In layman's terms, beating your meat. It is commonly used as a way that nerds can sound like they got laid in locker room chat. Since it is pronounced as 'sex', innocent bystanders will assume that the speaker is more manly than they would otherwise.

Chad: Hey, guys, I just had S.E.Ex. last night! It was awesome. lollollol.

Butch: Wow? Really?

Chad: Yeah dudes. She was smokin' hot. i totally pwn3'd her.

Butch: I would totally believe you if you didn't post that retarded thing on UrbanDictionary last week. Wanker.

S.E.Ex. by Kaleid February 6, 2010

E X S I S T T H R O U G H T H E M U L T I V E R S E 

When you get philosophical and you think of things through time and space, sometimes even why things are what and why not others

Guy 1: Hey bud, let's watch Ant Ma-
Guy 2: E X S I S T T H R O U G H T H E M U L T I V E R S E. ERADICATE ALL OF EXISTANCE WITH FEATHERS

E X S I S T T H R O U G H T H E M U L T I V E R S E by YEETMCEET April 21, 2020

S-E-X 

Something all men want and all women can get !

Man - do you want to have sex

Woman - not until i want it

S-E-X by Nik November 19, 2003

S.E.X. 

Sexually Eating Xylophones

Guy1: I just had bomb S.E.X.
Guy2: Oh yeah I’m gonna need my xylophones back

S.E.X. by Hahadonkeyballs April 16, 2020

S-E-X 

When the penis goes up into the vagina letting sperm find the eggs often causing pregnancy. Sex usually happens in the closet or anywhere when people from the opposite sex or same sex are "horny" see horny for detials.

erwin dreams of having sex.

S-E-X by joe November 18, 2003

s-e-x 

1. what porn stars are paid to do
2. what most people like to do for money or for pleasure
3. to fuck
side effects: orgasms babies

i had sex with a really hot chick last night

s-e-x by cameron June 25, 2003

S-E-X ILICIOUS

When a person is drop dead sexy or so sexy you cant even think of a word but this one.

Jessica Alba is S-E-X ILICIOUS.

S-E-X ILICIOUS by D'urso February 13, 2007