LPW

League of Powerful Women, i.e., tough chicks. Cops, fire fighters, EMTs, Marines.

Yo, dude, who are they?

Oh, that's the LPW, Rupert. Hide your drink.

LPW

LPW is an acronym for Lame Party Worth. A small amount of something that can enhance your night if the party ends up lame.

"Hey man, I have a little bit of this joint left, should I toss it?"
"No dude save that, that's an LPW!"