Top definition
Group of boys who know how to treat girls right and respect them.
Look there’s fbn sharing a girl !
by dictionaryfeed May 30, 2018
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Sep 9 Word of the Day
the thing that you don’t have when you’re phones percentage is over 20
phone: why don’t you go to sleep tommy it’s 2 in the morning?
tommy:why don’t you die you dumbazz
by lik_frls_dis.me February 12, 2020
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2
Abreviation for 'Fat Boy Not Slim'
Derived from the popular DJ Fat Boy Slim and referrs to an overwieght boy. (or he/she)
Jess: OMG there's F.B.N.S!
Rosie: Who?
Jess: You know, that fat kid who looks like a rhino!
Rosie: shit! run before he eats us!!!! :O
by Rosie_xx February 02, 2007
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4
The event when one's caloric intake kicks in after a large meal, and said eater becomes very tired. Keeping one's eyes open proves challenging, and an approaching full belly napsie becomes evident.
After all that Indian food and this long cab ride, I feel a FBN coming on!
by brandonhasnoclue August 17, 2010
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5
Abbreviation: "Funny, But No"

Originally a designation by Hallmark writers for cards that were amusing but not suitable for sale to the public.
Guy 1: "Hey, come check out this clown bondage porn!"
Guy 2: "What th... FBN, man, FBN!"
by Papillon March 28, 2006
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