1 definition by the_real_MI6

Stands for "I hate you so much right now". Usually used when you hate someone at the moment of speaking and you want to inform him/her. Comes from the song Caught Out There performed by Kelis.
You are such lucky bastards every time we play table football! You win again?!?! IHYSMRN!!!!!!!!
by the_real_MI6 November 30, 2012
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