babnesium Share definition Flag someone who is funny, who's first name is barb, and is very very loud. Like sirens at nightime or over excited lama's. alan: do you hear that? (hears loud noises) cail: yeah thats a ..babnesium. babnesium by cf_ April 9, 2005 0 0 Get merch Get the babnesium mug. Buy Now — $32.95 See more merch
