to leave, or to take from another person
let us oust fron this lame ass party, I just ousted your seat my friend you didnt call sweaty sack.
Get the Oust mug.
To shake a bottle of beer up. open it up and insert it into somones arse.
"go on... oust benn!"
by walshy -atbf- March 21, 2006
Get the oust mug.
Ugly bastard who tries it on where he is not welcome.
To be on a girl that doesn't like you is to be an OUST. Also to be disliekd by many is to be called O-U-S-T.

by Luciano October 5, 2003
Get the Oust mug.
One who tries it on with girls that dislike him. also a scrape that no 1 likes.
If you tried to go out with some one that didn't like you, you would be an oust...also generally a arsehole can be referred to as an oust.
by Luciano October 5, 2003
Get the Oust mug.
A random word phrase that has no meaning. Infidels like Barcode tend to use this in a meaningless insult to KKK supporters and pedophiles.
Barcode: "You're a KKK Supporter? Imma crack you oust boi!"
by Eth0ing April 11, 2018
Get the crack you oust mug.
Taking a particularly hard crap when severely constipated.
GUY 1: Hey, you up for watching the game in 10 minutes?
GUY 2: Nah, man. I gotta go try to oust Gaddafi from Libya first.
GUY 1: Ouch, sorry. Good luck with that.
by ww4501 March 2, 2011
Get the Oust Gaddafi From Libya mug.