look up any word, like rockabilly girl:
 
1.
A beef bus is a a Penis
Parking the Beef Bus in Tuna Town
by Pod November 14, 2004
 
2.
The male member, aka a Penis 8=========D~~~~
Hey John, did you take the beefbus to tuna town last night with Brooke ?
by Mackdaddy K August 15, 2005