Top definition
Acronym: Bring Your Own Beer. A party where the alcohol is not provided.
Wanna come over Saturday? We're having a BYOB party.
by The Grammar Nazi June 21, 2001
Get the mug
Get a BYOB mug for your papa Josรฉ.
2
BYOB is an acronym with several similar yet related expansions. The acronym is most often associated with a social gathering (a party) at which the host will not be providing alcoholic beverages; the guests are invited to bring a beverage of their choice for their own consumption.

Common expansions of the acronym include:

Bring Your Own Bottle
Bring Your Own Booze
Bring Your Own Beer
Bring Your Own Beverage
not applicable, see above
by jeff24 July 01, 2005
Get the mug
Get a byob mug for your dad Georges.
buy the domain for your diy vlog
4
Bring your own beer, booze, bitch, and/or bombs.
Im having a party, byob.
by brenn April 26, 2005
Get the mug
Get a BYOB mug for your bunkmate James.
5
Bring your own Burrito,

used for hardcore mexican parties.
ey sanchez tonight is BYOB, you guys cleared me out last night
by Ashzor Polgzor May 29, 2006
Get the mug
Get a BYOB mug for your guy Georges.
6
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.
by Steve-O-Nator May 30, 2006
Get the mug
Get a B.Y.O.B mug for your coworker James.
7
Bring your own Bible. Used by hardcore Christian kids.
"Hey, you comin to church tonight?"
"Yeah"
"Well, BYOB. I don't wanna share mine again."
by ultraviolentink July 25, 2005
Get the mug
Get a BYOB mug for your sister Jovana.