(verb) an exclamation of surprise and celebration, usually used in statements of victorious achievement.
The Chicago White Sox score another run, the fans yell " BOO_ Whaaaaaa!" and dog ( mock) the members of the other teams fan base out.
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.
Log in with Facebook to save your favorite definitions
and share them with friends.