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1.
A facial expression directed at a person who owes you money; it is usually accompanied by silence and staring the perpetrator down.
Cruz: So I hear Robert still hasn't payed you back.

Connor: Yeah.

Cruz: What are you gonna do about it?

Connor: I decided today I'll give him my best payface.

Cruz: Oh man! That'd be so rad!

Connor: Don't say rad ever again.

Cruz: Ok...
by BlergyBlee December 15, 2010