1 definition by lesham

v. to mess with, make worse. n. where the cows hang out. exclamation: damn! aw shucks! used as a double negative (barn barn) it becomes positive: hell yes! hooray! also signifies magical friendship club: the Barn Barn Fantasy Union.
"don't barn my scene"
"the pigs are chillin in the barn"
"BARN!"
"barn you, man"
"BARN BARN!"
by lesham May 3, 2008
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