Doing something in a very ineffective or lazy manner. Or not doing anything in particular.
John: "What you up to?"
Fred: "Just fassing around"
by Fred15 October 4, 2005
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word to describe a person who is very inquisitive
why u waan know, u too fass
by Taneesha May 21, 2007
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1. Caribbean term for a woman's vagina. Also 'fassy-hole' etc.

2. A derogatory term for another person.

Mainly used by youths from around london.
2. Dave, what you doin' you fass?!
by The new Brain May 26, 2005
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Stemming from an anachronism : Future Anecdotal Situation Status or F.A.S.S is a word which has been bounding around the home counties and as far away as Norway. Gaining growing popularity as word given to a particularly memorable moment or situation. It effectively replaces previous sentences like: "I'll remember this moment for a long time yet and then talk about it to others" one can purely say "FASS". It has lead to a number of games: The game of FASS: a drawing game for groups, and a sub set of words using the same anachronistic method
"this is FASS"

"that was FASS"

"We are going to make this event FASS"

"It was SO FASS that it only just happened and yet this current conversation has been incorporated into the general FASSNESS of it all"
by Lake Kearney February 5, 2010
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An pro-noun used to describe someone in a corrective yet harsh tone.
"What is your fasse bibip going to bed for?"
by $tefen September 2, 2006
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A combination of "fanny" and "ass" usually with a little cartoon picture to go along with it that looks like an ill drawn ass.

1. Can be used as an insult against people who dont know what it means. Usually shouted across the room.

2. Can be used instead of a casual hello.

3. also appears as the drummers stage name. "Fabian Fasslift"
Fabian: "Hey you Fass!"
Maxx: "Awwww Sup!"

Maxx: "Dude cheack out that Fass!"
Fabian: " OMG SHIT!"
by MaxxMurderFabianFasslift March 20, 2010
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Shortening of the words "feet" and "ass" referring to how something smells.
Open a window you nasty motherfucker, it smells like fass in here.
by Gamblar December 9, 2006
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