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A phrase used by (pseudonym: Eddie) to prove a sarcastic point in an argument, typically used to make someone feel dumb about his/her actions.
A: Can you do me a favor?
B: Yeah sure what's up?
A: Can you go buy me some food? I'm broke cause I used my money for these pair of pants.
B: Who's fault is that!? -.-
by mister.e.nigma July 21, 2011
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