Top Definition
a tuba inserted into the rear end of a person by means of entertainment, or punishment.
Dylan's parents were so angry at him, they punished him by use of a butt tuba.

Joey's friends wanted to laugh at him, so they gave him a butt tuba.
#butt #tuba #instrument #trumpet #crack #rear
by Joe Dylan Pudding June 25, 2009
Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×