A fork of Rural Dictionary
Short way to say "thats not funny." Usually used online, after a sarcastic laugh at something someone said.
Girl: omg I'm lik sooo hilarious, i told a joke today in class it went like this: *lame joke*
You: Hahahahahahahaa!
You: Tnf.
tnf - to scream and act irrational, to fake fainting, syncope and sickness in order to attract more attention than the dead person. Usually affects only black females.(typical nigger fit) medical terminology. The name for what a black family does when a loved one dies.
fainting, screaming, writhing on the floor
tnf, (known as tommynotfound) is a ship name for popular content creators GeorgeNotFound and TommyInnit. Their relationship is totally platonic though.
tnf is shit
Used when some annoying 11 year old says 'lol' at innapropriate times on MSN.
Scott: Wuu2?
Emma: Nothing much
Scott: LOL!!!!!
Emma: TNF o.o
Emma: My dog just died..
David: LOL
Emma: TNF T_T