Acronym for Fucking. Long. Island. Dick. Usually a person from long island, He/she is very egocentric and usually well....a dick.
His hair almost poked my eye out with all that gel, his hair has ice picks on the end.

Goddamn Flid
by The show a.k.a Gio March 6, 2008
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F'ing Long Island Douchebag. For anyone who hates long island 1. cops, 2. guidos (birds), 3. long island "lacrosse"
I got a ticket from a flid, I was passing in the left lane and he said that in long island, everythings backwards.

You see that guido??
Ya he's overly femanine for a guido.
Must be a FLID.

O wow.. one on one with the goalie and he dropped the ball?? FLID
by Rondieze February 11, 2010
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It is a Fucking Long island Dick. Usually associated and can be compared to a Masshole. An Egocentric lack of intelligence long islander.
"Why is tommy such a jerk."
"Becuase he is a Flid, he is the type of guy to go to your party, drink your beers and steal the cans to collect the nickel."

by Dan the man 84792 March 5, 2008
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based on flidish actions i.e licking out a 72 year old or licking out gash. flids can also be know as saul.
"what saul you ate a 72 year old, you flid@
by endless8804 January 13, 2010
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A temper tantrum. Used widely in the West Midlands in the UK during the 1980s and 1990s to mean someone was having a paddy. Also known as going ballistic, 'having a flid' meant the person was extremely cross. Usually used to refer to parents.
My mum found my cigarettes and had a total flid.
by EmmaH January 29, 2008
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