To focus one's attention on a particular woman as opposed to being with male friends.
If one is found wifin' in a club, there is usually a twenty dollar fee.
Gerald: Hey man, stop wifin' with Meg and hang out with your mates!
Jeff: No way, man! I've been wifin' all day!
Meg: Jeff - who's that tall guy coming over here?
Slenderman: No wifin' in da club. Gimme $20.
An expression you use when you have just typed something entirely unintelligible or when you type one word when you meant to type another. Usually due to other things on your mind at the time.
Bill: check out my girlfriend's new picture -link-
Bob: hmm, i dont remember seeing that tits before.
Bob: and by tits, i meant shirt...
Bob: wtfingers.
Bill: >:(