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Abbreviation for "Stay Thirsty My Friends." This tagline is added at the end of every commercial in an advertising campaign by Dos Equis beer. The campaign features "the most interesting man in the world." Played by actor Jonathan Goldsmith, and narrated by Will Lyman, the commercials tell of the exploits and personality of the main character. The claims attributed to this man are funny because they are so ridiculously exaggerated. They play like a Chuck Norris joke, only with more charm. Fans of the campaign have begun making up their own legends about the man, tagging them with STMF.
His mother has a tattoo that reads, "Son." STMF.

He doesn't swim with sharks, sharks swim with him. STMF.
STMF by T-Smizz April 28, 2010
Related Words
stmfj • stfjew • smfjc • stefju • stmfg • Stmfo • STMFTGT • STMFU • STMFVI • STWFJ
Seal Team Mother Fucking Six
He didn't say, but I'm guessing he's a member of STMFVI.
STMFVI by Sir Rebrum December 2, 2011
Dos Equis 'Most Interesting Man in The World' commercials: Stay Thirsty My Friend (STMF)
STMF by joojoobean April 29, 2010
Noob 1: OMFG I R SO FKIN L33T H4X! LAWL LAWL!
Noob 2: OMFG YAH LAWL!
Pwner: STMFU you fucking queers!
STMFU by IceAgeMikey2 April 11, 2007
person 1- ur ugly
person 2- I stmfg if you don't shut up
A play on STFU.

It poses the same potency as STFU, but packs the punch of an antisemitic remark (though antisemitism is neither the soul nor the sole of the insult.) It is just one-up on STFU, though nothing else.

Although the "U" is substituted with "Jew," it still poses a prevalent rule within the insult itself. The 3-letter word (because Jew is not a letter) is pronounced:

S-T-F-Jew,

though it means "Shut the FU** Up, Jew"
Dude 1: Dude, STFU

Dude 2: Dude, STFJew, bro.

Note: No Jews or Non-Jews of Jewish decent were harmed in the making of this example.
STFJew by InsertPseudoNameHere November 13, 2011
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briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026

countrypolitan 

Term used to describe someone who is a mix of both rural (country) and urban (metropolitan) lifestyles/upbringings. He/she is typically equally comfortable in both settings and is able to seamlessly slip back and forth between the two, appreciating the characteristics of each.
That ol' gal of mine drives the 12 lane freeway during the week and a John Deere on the weekends. She likes opra and the Grand Ol' Opry. I love them countrypolitan women.
countrypolitan by MOChick November 7, 2006
Word of the Day on November 1, 2026

Witch Bath 

A bath consisting of a variety of slats, oils, soaps or any other added ingredients such as fruits, milks, herbs or any other spices for health or beautifying benifits.
She brought home alot of stuff and took it to the bathroom. She must be taking a witch bath.
Witch Bath by carnieboy30 October 26, 2020
Word of the Day on October 31, 2026

kinktober 

An excuse for people to write porn with different types of kinks throughout the month of October.

Smut Fanfiction
That chick doesn't write often but when she does, its for Kinktober.
kinktober by Kinkiest July 12, 2018
Word of the Day on October 30, 2026

proper lad 

a lad that is such a lad that he is a proper lad
person1:did you see bob
person2: ya he was a proper lad
Word of the Day on October 29, 2026
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