Barymarn Share definition Flag Barymarn; a word that basically means damn but is a mixture of the words Barn, Daym and darn. "Oh Jess, my elbow is sore!" "Oh barymarn, girlfriend!!" Barymarn by Indiarosee May 17, 2008 0 0 Get merch Get the Barymarn mug. Buy Now — $32.95 See more merch