Acronym for "you suck and I hate you". Only to be used in severe situations where "ILY" does not apply.
"shit, i probably pms more than you"
"well maybe i dont get like that because i'm already a crazy hormonal bitch all month long?"
"good point"
"THANKS!"
"KIDDING"
"YSAIHY"
"YOU SUCK ASSHOLE I HATE YOU?"
"YOU SUCK AND I HATE YOU"
"WHY DID YOU USE AND IN AN ACRONYM"
"BECAUSE I CAN AND I WANTED TO THROW YOU OFF"
"YOURE NOT SUPPOSED TO!"
"STFU YSAIHY"
by g f b May 20, 2008
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