Top Definition
A user-friendly way of saying Thundercunt. Often used in acts of anguish, anger, or despair to describe an excessively whorish or bitchy person.
FUCK! That Sondra's such a thunderbunt!

-Mike your house is burning down!
-AHHH!!! What a thunderbunt!
by Quantum Bitch-Slap September 13, 2007

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.