Ostomy sex. The act of putting a penis into an ostomy site, be it a colostomy, ileostomy, etc., for intercourse. Popular among prisoners as a means to get cigarettes or pay off debts.
You didn't know Gilman was into Philly sidecars? Where do you think he picked upsmoking?
Similar to Malaysian Plinko, however in this particularly nasty version of stoma sex, a male participant inserts his penis into a persons Colostomy opening.
This is when a female is driving a vehicle with a male in the passenger seat and she leans over to give oral sex to the male passenger while he grabs the wheel
"yah dude while me and Tracy were driving over here we had a little Swedish Sidecar action going on"
"Dude , next time Michelle drives .. BAMM!!! Swedish Sidecar time"