tyfc 

"Thank you for carry"

Term most commonly used in MMO games. Used to expresss gratitude when someone/a group of people of better skill or gear carries a raid/game/party.

"Tyfc @ the guy who's ilvl is way above the requirements"

tyfc by chilliest June 8, 2016

tyfcomh 

Abbreviation for: thank you for cumming on my head.

Used when you want to say that someone cummed on your head but you don't want to say all the words.

Glen: Hey guys, is that the deurwaarde?
David: Ooh nice, she's even better as oxford, ooooh!!

Jonas: SP LOOK OUT!

SP: Tyfcomh david!

David: np

Jonas: GF

tyfcomh by J0nasty<3dnb October 27, 2010

TYFCO

"Take your fucking clothes off"

Her: you ready to do this?
Me: he'll yes no, TYFCO
Her: ?
Me: Take Your Fucking Clothes Off
Her: ohh, done

TYFCO by Mac Daddy UDOG April 8, 2013