Y.O.B 

You
Obese
Bitch

'sup y.o.b?'

Y.O.B by Mothertruckingbeach August 24, 2016

B.Y.O.B 

A song by System of a Down, off of their fourth album "Mezmerize". The song is a gift from God himself.

Timmy: Have you ever listened to B.Y.O.B by System of a Down?
Jimmy: Hell yeah man!

B.Y.O.B by panicking! at the disco June 10, 2018

B.Y.O.B 

abriviation for "Bring Your Own Beer"

Like in an inventation to a Low Budjet Party. "Don't forget to B.Y.O.B to get this party started.

B.Y.O.B by Steve-O-Nator June 1, 2006

B.Y.O.B 

Bring Your Own Booze.

If you ever go to a kenyan party make sure to B.Y.O.Booze and weed, cus there won't be none.
and be prepared to break up a fight!
Them motherf***ers are selfish!~

B.Y.O.B by Caash January 6, 2008

B.Y.O.B.

A lame term used for "Bring your own beer". Typically used when a party thrower doesn't have enough money to throw a real party.

Pronounced by letters "B-Y-O-B" (be-why-oh-be).

"Hey man I'm throwin' a party tonight, BYOB."

B.Y.O.B. by SupaShaD April 30, 2005

b.y.o.b.

Bring Your Own booze.

"hey man is that party a b.y.o.b. thing?"

b.y.o.b. by OraCnr December 9, 2008

P.Y.O.B 

Pay Your Own Bill. You're responsible for paying for what you order.

Person A: Lets grab lunch with a few co-workers.
Person B: You treating or is the company paying for it?
Person A: Ehh, No its P.Y.O.B. Pay your own bill.
Person B: I'm not going if its not free!

P.Y.O.B by feeldasize November 19, 2017