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smuffication 

When you you get so into it you forget to come up for air while going down on a woman and you die!!!!
He went down on his girl and when the doctors declared him dead his death certificate read he died of smuffication...!!!
smuffication by Human Guy Bob July 26, 2017

mammary suffocation 

Covering of the airways with female (sometimes fat-ass male) breast(s) for an extended period, resulting in Asphyxiation.

A common accident, seen in activities such as motorboating, BDSM, cowgirl stylecoitus and cockboob sandwiches.
As mammary suffocation requires both airways to become immersed and enveloped in plentiful amounts of adipose breast tissue, it usually involves breasts (racks,knockers,bazingas,tig ol bitties, boobies,etc.) of bat-shit epic proportions.

In recent years, popular culture has depicted mammary suffocation in such a way as to emphasize its epicly awesome nature. An unnamed survey reported 9 out of 10 men would give up their left nut, if it meant that their eventual cause of death would be via mammary suffocation.

See also: Hindenburg Disaster, For whom the cowbell tolls, rackout, Hooker Headlock
Jim: "Bro, Helga has such a big rack. I could motorboat those all day everyday."

Bob: "You say that now, but everyone else who's tried ended up dead from mammary suffocation."

Jim: "AWESOME. I'm in."
mammary suffocation by Ike21 April 27, 2014

muffication 

Death (asphyxiation) by cunnilingus. Past tense: mufficated
Cause of death: muffication
The 23-tear-old male was found mufficated in his bedroom.
muffication by Levee July 24, 2003

smufication 

to suffocate and smother someone at the same time.
Dude, that serial killer used smufication on that girl to kill her.
smufication by Skye Johnson February 23, 2008

suffocation

1. An underated veteran death metal band from New York formed in the late 80's. They make techincal and brutal, with elements of grindcore, and speed metal fathering a new subgenre.

2. The best death metal band ever.
Suffocation released Effigy of the Forgotten in 1991.
suffocation by vilescamp March 16, 2004

suffocation

An underrated band that combines elements of death and grind, yielding a genre called 'brutal death metal.' You may be able to tell by the genre name, but if you listen to their shit, it's pretty fucking heavy. Another example of why Relapse is one of the best damn labels the metal genre has ever seen. (See also Nile, Mastodon, Nasum and Pig Destroyer)
I was going to listen to Suffocation tonight, but I realized I was wearing new pants, and I didn't want to shit in them like I usually do when I listen to said band.
suffocation by hermanator05 January 7, 2005
More from Urban Dictionary

trucker's tan 

A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.
Word of the Day on October 5, 2026
The phenomenon where adults salivate at children's toys
Every time I walk into the toy aisle, I catch myself kidulting over the latest action figures and LEGO sets!
kidulting by Emotional Cruiser October 12, 2025
Word of the Day on October 4, 2026
British slang for a scientist or technical expert, esp . when the speaker is not certain of the expert’s specific field of study. Not necessarily derogatory, but typically used by persons without a technical background. In the US, the equivalent would be “egghead”, “squint”, or “geek.”

Origin of the word is unknown. Started sometime in World War 2. Given the typical evolution of British slang, could easily have started because what these experts did was confusing or “baffling” to the common person.
According to the boffins downstairs, the murderer used a serrated blade.
Boffin by Agnon February 11, 2023
Word of the Day on October 3, 2026

Pee Calculus

When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.
Pee Calculus by anorlondo October 1, 2026
Word of the Day on October 2, 2026
Literally "dirty" pronounced with a West Indian accent. Can also have a positive connotation, for example Sean Paul's album title "Dutty Rock".
"The girl is pretty but she corrupt and dutty!"

or, in a positive usage:

"Booya! That freestyle was dutty!"
Dutty by J Hall April 3, 2003
Word of the Day on October 1, 2026
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