From the Greek word meaning mouth, it is an artificial opening formed by surgery for internal organs to the skin surface. There are different types including a tracheotomy (formed from the windpipe), ileostomy (formed from the small bowel) colostomy (formed from the large bowel), and urostomy (formed from the bladder).
Slang usage of the term would be in relation to the reference to “Artificial Asshole”. See also stoma rammer.
Noun, S.T.O.M.A. stands for Something Tribal on My Arm. In reference to a tattoo that took very little thought into getting and often lacks creativity and originality. The design of the tattoo is tribal artwork and usually in the form of a band.
This is when a complete jock or tool goes into a tattoo parlor and says "yeah...you know...i don't know what i want to get, i was thinking of getting something tribal on my arm...like a band going around my bicep or something...#117 looks cool, i'll take that" Hey man, how was the party? It was cool, a couple of meatheads showed up with Stoma tattoos on there arms and tried to pick a fight with us.
The sexual act of a man ramming his cock into the throat stoma of his partner. To amplify the pleasure re-enter the other direction and get a reverse blow job as you cum out her mouth. This is done by sitting on the woman's face or chest. Most commonly their tits are used for handles to ram the cock as far down the asophagus as possible
"I started dating a smoker recently. She gave me a stoma job last night and I came in her lung."