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stands for Drunken Family Fight Night. Occurs when a family gets together for a event or any type of get together but arguments and fighting occur once alcohol is consumed by the family members.
Tommy: Yo you free tonight?

Alex: Can't man, it's dffn.

Tommy: Damn that blows!
by nycjk54 October 10, 2010
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Apr 21 Word of the Day
I've been jabbed
by Francesco II March 20, 2021
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