You know that screw up of a friend you don’t want anything to do with, but who for one reason or another manages to get you involved in his affairs, ”just for this one more time”.
In Patti Rocks that guy is Billy, played by Chris Mulkey. Billy is unlikely many other lovable bastards often seen in movies in a way that he at times manages to hover over likeable, but more often than not comes across just obnoxious. He is the kind of a guy with his sexist jokes that would make me want to switch tables at bar, and kind of a guy who would accuse anyone doing so of not having a sense of humour.
But his friend Eddie seems to be able to stomach him, and drives him on a long road trip filled with sexist jokes to settle the score with a girl – Patti Rocks – he got pregnant.