A person that is up to no good while portraying to be a good church girl and is very manipulative.
Person 1: Look at that skurch over there with a smile on her face, waiting on Gary.
Person 2: Yeah, she willrip him a new one.
Skurch: (giggles while walking away)
The buying of something that you don't really need, or maybe even want, just because you think that buying SOMETHING will improve your mood. origin: "splurge"+"purchase".
"Hey, I think I'm going to buy this Matrix Revolutions on DVD."
"What?? Why the hell would you buy that??"
"I know. Don't worry about my sanity - it's just a splurchase."