Adjective, origin unknown. Flaky, space-cadet, but in a *nice* way. Not generally used outside the Philadelphia PA region.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)

extremely cool or, in a gaming context, extremely powerful and cool

wifty can be another word for beast, sick, wicked and other words meaning cool or awesome things. it can also stand for White Inbred Fucking Tipsy Yaks. you can come up with something else that it stands for as long as the word yak or yaks is involved, (normally, actually forcibly as the last word)

The female equivalent of a hubby. Over the years, it has replaced wifey, since wifty rhymes with nifty.