A house party or pissup
by O J3 J3 Y July 6, 2009

Kaitlin: "I'm going to beat you at Mario Kart"
Keira: "If you beat me buddy, I'm going to blanket bash you"
Keira: "If you beat me buddy, I'm going to blanket bash you"
by Dancing Dwight June 14, 2011

Rahim: hey Mahmoud, give me that paper please
Mahmoud: do you mean this pen?
Rahim: Are you chaggala bash? I mean paper not pen!
Mahmoud: do you mean this pen?
Rahim: Are you chaggala bash? I mean paper not pen!
by Rahim.sh November 12, 2016

The same sexual acts in the Hummel Pummel, only the one head-butting the vagina has to be wearing a clown wig. This provides a little more cushion than the original Hummel Pummel.
"My new girlfriend Kristin has never been Pummeled before, so we started out easy with the Bostwick Bash."
by cgormzzzzz December 22, 2009

A pass time once common in U.K. and Canadian cities where drunken white youths would lay the boots to an unsuspecting Pakistani refugee.
by left4ded April 17, 2005

Taking "spanking the monkey" to the next level and having an angry wank; often resulting in an extremely sore penis.
by KeithTheGospelRapper September 15, 2013

by ncheugfbhenfaue October 18, 2008
