When your companion sits in a chair and you stand behind him/her a little off and proceed to have sex with their lubricated armpit.
Me and Gina got wasted last Saturday and we went back to my place where I gave her a Scottish Bagpipe
by Streder May 23, 2008

The title of Eminem's song dissing nick cannon and his wife Mariah Carey.Bagpipes from Baghdad refers to a hookah.In the past hookahs were traditionally used for smoking Weed and opium.Saying someone is blowing on their bagpipes from Baghdad means they must be high.
Mark:you see that fox over there at the end of the bar
Jeff:yeah, why?
Mark:ima hit that
Jeff:yeah right bro you must be blowing on those bagpipes from baghdad
Jeff:yeah, why?
Mark:ima hit that
Jeff:yeah right bro you must be blowing on those bagpipes from baghdad
by 34567890730yrytiodf;hgkls;hru9 June 30, 2011

Inserting a straw into a person's asshole, taking a hit off a joint, and exhaling into rectum. Then remove straw and press firmly on stomach forcing a smoke fart out. It is then inhaled again and the process is repeated.
My ass is still smoking from that back door bagpipe last night.
Man this is some good weed. Anyone up for a back door bagpipe?
Billy brought in a bag of weed begging for a back door bagpipe.
Man this is some good weed. Anyone up for a back door bagpipe?
Billy brought in a bag of weed begging for a back door bagpipe.
by super "K" December 8, 2015

Dog Pound Bag Pipe: essentially the same as a Rusty Trombone however the girl also squeezes your belly until you fart.
by Sidney Jack November 27, 2016

by WilfordTX January 15, 2009

"Dude, wanna come over? We can bagpipe some hotdogs for dinner"
"DUDE I'm down for bagpiping a hotdog! I'll bring the cherry vape juice"
"DUDE I'm down for bagpiping a hotdog! I'll bring the cherry vape juice"
by QUEEN OF WEIN September 7, 2018

by Rick Levelle March 2, 2019
