Top Definition
Losing a shit ton of weight in a short period of time and being a supreme badass for it because you didn't lose a bet as a result.
I lost 90 pounds in 8 months and did not lose my bet to a douche bag. That is the ultimate defatification.
by The winner of the Bet December 07, 2013

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×