1 definition by Beefinator

1. Cow meat.
2. Reference to male genetalia.
3. A loud and/or very rancid fart, whether silent and deadly or loud and proud.
1. Is this cow? Yeah, man, its beef.
2. Dude, are you looking at my beef?
3. Man, I just totally beefed, roll down the windows.
by Beefinator October 13, 2009
Get the Beef mug.