Unusually hot flatulence that is “cupped” in the hands near the bung, and using an upward motion delivered to friends/family. Much like an old steam shovel mining ore. Origin is from a small coastal Alaskan town of Seldovia.
When a male defecates on a female's chest, in between her breats, then proceeds to use his erect penis to "shovel" the steaming hot feces into her mouth, after which he recieves felaccio.
I drank like a bottle of listerine since he gave me a pittsburghsteamshovel, but my mouth still taste's like Victor's shit.
(addictive)- When someone is taking a very hot shower and run up and rip a huge cheek-flapper in the shower and then keep the curtain/door closed so that the methane mixes in with the steam and permeates the entire shower.