Definitions by Moore/Boyle

beastcock 

1. Someone who is really tough/muscular

2. Someone who is really good at the thing that they do

1. "He would kick your ass!" "No he wouldn't" "Dude, he's so beastcock!"

2. "Wow man, you're beastcock at hackysack!"

beastcock by Moore/Boyle August 14, 2004