A cerimonial event performed on Friday nights, by mainly females. It involves doing your *F*ace *E*yebrows and *N*ails. Use a face scrub, do your nails and eyebrows all while pigging out on chocolate and watching Mean Girls.
Girl, watch yo weave, i is gon bout to do mah Fen.

No one bother me, im going to celebrate Fen right now.

*Mom* why are you eating enchiladas with a hamburger and chips and a donut
*Me* Fen, duh.

Hey girl, you wanna go to the movies this fine evening
haha no its Fen tonight
by eittod June 5, 2014
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Overly obsessed or in love with someone
Friend:Yo is she still fen over that frat boy
Friend 2:Yeah
by -Swag City November 13, 2019
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When some dumb bitch is talkin shit, you smack them in the face with your fendi
Listen here bitch, you keep this up, I’m gonna Fen-Whack you!
by Nibert August 20, 2019
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stupid idiot in Cantonese.
Widely used in Hong Kong
Jayson Poon is a fen cheong.
by Wah Lung August 24, 2003
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The act of urinating into the ass during anal sex.
Dude, I had to piss bad but didn't feel like getting off the a train, so since Kate's a whore I just gave her a wet fen.
by orignal wet fenner January 8, 2008
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Instruments used for the art of fencing.
Outside of American Eagle, one may discover ladies fencing for advertisement. Observe the skills they have with the fen utensils!
by TheNativez April 6, 2007
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Inbred under evolved East Anglian local people - more like a monkey than a human. East Anglia is statistically the most inbred area in the British Isles. It's residents are scared of the outside world, never venturing further than the local McDonalds. They mostly marry their cousins. The small gene pool produces monkey faced locals that inbreed frequently creating more monkey faced knuckle dragging kids. Despite their tribal existence they have no pride in East Anglia and moan all the time about how shit it is to live there - on this point they are correct but they are the problem.
Peterborough, Wisbech, Whittlesey are just some of examples of the local towns whose uneducated fen monkey residents are so insular that they are inherently rascist and bigoted. They persecute migrant workers that have settled in their towns to do all the jobs that they don't want to do or are incapable of doing. What these East Anglian retards don't realise is that they have no culture of their own whatsoever. The alpha males in Peterborough like nothing more than a rascist chant to support their local piss poor football team and then a jeering stand off with the away fans in the car park afterwards. They are actually a bunch of fucking cowards though. The minute it looks like one of them might get hit, they run back to the cover of the bushes and their vauxhall astras.

They should welcome the influx of hardworking foreigners as they just may create some cultural diversity and boost the gene pool that might make East Anglia a bareable place to live.
by 9 - 5 pacifist September 28, 2007
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