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1.
Acronym for "I Win Yet Again."
Jimbo: *gets pwned*
Liam: IWYA.
by Kenato November 09, 2009
 
2.
"I win yet again". Most often used when you have not, in fact, won yet again.
Cunto - iwya
Snew - nope
by fdbnfvd2 November 09, 2009