A butt slut (or significant other) that runs their mouth too much that they leave you no other option but to beatumup.
I took it to my beatumup because she wouldn't shut her mouth.
by JasonHudson January 19, 2007
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from firstname.lastname@example.org. We'll never spam you.×