It means " what the fuck"
" do you want to be my girlfriend?"
" Wtf"
Where's the fun?
The definition you give to your parents who whoop your ass for cussing
WTF MAN!?
Well, that's flagrant! A G-rated translation of WTF you can show to your mom.
Mom: It says, "Really, WTF." What's that mean, is it something bad?
You: No, not at all. It just means, "Well, that's flagrant."
Mom: Oh, OK.
wtf is a short for "What the Fuck" Also used as "What the Fudge" but no one uses this one
John: Yo man WTF are you doing
George: I'm just licking my feet
Welcome To Florida. Generally used to refer to unbelievable things, in a negative way.
You lost your wallet in a brothel and then reported it to the police? WTF (Welcome To Florida)!