1 definition by ieatwhippedcream69
adjective used to reinforce the idea that something is completely awesome, surprising, out of control, rediculous. it does what those words can't.
Do you like Dave Matthews band? Hell yeah dude they are totally barn!
" did you like the pizza?" " it was so barn!!
" did you like the pizza?" " it was so barn!!
by ieatwhippedcream69 February 17, 2009