Top Definition
Another term for bible, used by people who think that the bible is a load of dog shit.
I enjoy rolling joints with my copy of the Holy Buy Bull.
by Janis June 28, 2004
1 more definition
To be totally gullible and believe something completely absurd that a friend tells you.
Did you really buybull that story about....
by mirana October 26, 2007

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.