The moment when you're having your period while being dunked by a donkey into a toilet that was used by a fat guy who considered it inappropriate to flush.
by to the max ugly cats May 8, 2015

The act of forcing a woman's head into the toilet while slamming her either doggy style or in the ass. The head dunk is usually accomanied by a flush or two.
After we gang banged the girl we met at the club, I took her aside for some alone time in the bathroom and gave her a slam dunk.
by Raw Doggie September 15, 2003

The act of penetrating a woman in the doggy style position and quickly switching out to a black friend without telling said woman.
by Skormm June 12, 2010

Similar to Badunka Dunk but deragatory. A woman who is circumfa dunk is round all over.
A cross between circumference and badunka dunk.
A cross between circumference and badunka dunk.
by Phrenesicko Decapitate May 29, 2005

by Lil' C-ma March 1, 2005

by MacGyver1138 August 10, 2006

B-DUNK was a famous person in south florida. went by the name blake. he was famous for driving his un stopable camaro and just being him self.
by stu pididiot June 22, 2008
