To orally please a woman. To perform cunnilingus, to eat out, etc.

Comes from sixty-nining.
- My Stephen sixed me out last night.

- Will you gimme a BJ if I six you out?

Goddamit, it won't let me post this crap cuz it doesn't have "six out" in it as an example. Man, this is a phrasal verb!
by mashu November 8, 2007
Get the six out mug.
Backyard cricket term meaning "If you hit the ball over the fence you get six runs to your score, but you are out".

While it is an achievement to hit the ball over the fence, given the risk of jumping over fences, dogs, annoyed neighbours etc etc. it is encouraged to keep the ball in the yard. Honour code requires for the batter to retrieve the ball over the fence. (See: Unaustralian)
by jonletters October 20, 2005
Get the six and out mug.
when a man (average erect penis size being 6 inches) has intercourse with a woman and ejaculates inside her, rendering his penis flaccid upon withdrawal.
"Hey bro. How'd it go with Suzie last night?"
"Six in-three out dude!"
"Noice! Bareback?"
"Yeah, no sweat though, she's on the pill"
by Willimus September 13, 2016
Get the six in-three out mug.