A very rare parasite that is hard to find until it is latched onto your arm and WON'T COME OFF. The only way to get rid of Flynn is to ignore it, and it might go away, but it might also stay and try harder to get your attention. Sometimes it is possible to tame a Flynn into doing whatever you damn well please, but that is also very unlikely.

Ways to spot a Flynn:
You'll often find him following you at a distance. If you make eye contact, it will take this as an invitation to come up and start yapping your ear off.
The Flynn is also a creature that will copy its host, so if you start wearing certain clothing, say very bright pink leg warmers, you will probably find the Flynn covered with bright pink spots. Also, if you say something that gets any kind of positive acknowledgement then The Flynn will continuously repeat said phrase.
guy: I wonder what it would be like if I were asian? Herow!
People: AHAHAHAHAHAHAHA! AHAHAHAHAHAHAHA!
Flynn: HAHA HEROW!

five hundred weeks better
Flynn: HAHA HEROW! HEROW! HEROW! HEROW! HEROW!
guy: Oh my god, SHUT UP!
by handsomestisnotaword April 4, 2011
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Expanding the anus using two middle fingers and for extra kicks inserting a tounge into the rectum or other objects if you are a daring individual.
One time I flynned my dog. He ran away.
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Fucking cunt who will shag all ur girls and could be nice looking and loves how soft ur mums titties r
Oh my god Flynn loves Swartzchild radius’s
by Ooth 186115 November 28, 2018
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A person who tends to have long ginger hair and freckles. A Flynn is someone who is kinda like a wannabe jack colback with no footballing ability what so ever. A Flynn also gets blonde girls with a lack of personality and quite weird
Jimmy savielle was quite a Flynn

Adam Johnson aha, what a Flynn
by NotFlynn November 19, 2017
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A smart guy who isn’t exactly the most popular,but has a large group of friends. If you become his friend, he will help you the best he can.
by Wonderguy2468 July 24, 2018
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The best hockey player in Connecticut that is 14 and can school anyone who he plays. he is incredible with the puck and scores so many goals. hes probibly the best freshman in connecticut period.
Flynn made varsity and hes only a freshman. he is so fuckin good
by Adam Delgado December 7, 2004
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the duff of the group the fag that everyone hates

that gay kid
ur such a Flynn
by Niiiiijjjjjhhjkjjjddf July 17, 2019
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