What is Dirtpipe Boomerang?
1.
When two people push their assholes together and alternately shit into the others asshole, hence boomerang.
Invented by Bill Cosby in 1956.
See also
Kevin:"What are you watching?"
Bill:"Two black trannys doing a dirtpipe boomerang."
Kevin:"Pass the KY jelly"
See
Random Words:
1.
Alternate name for a man's penis. The organ which is used to propel man pudding from the body.
Dude, She was all over my pudding r..