A dumbo mask is when you approach your girl from behind and spread your saggy, worn out ball sack over her eyes, leaving your flacid hog hanging in front of her nose. She then looks like everyone’s favorite pachyderm... Dumbo!
Newman was out by the campfire giving billy a dumbomask. What a dick!
Someone who is so utterly confused about every little thingsaid to them.
Joe: “have you seen my homework papers?”
Karen: “we have homework?”
Joe: “Yeah, where are my papers?”
Karen: “WE HAD PAPERS?!”
Joe: “Jesus lord..Why are you so dumbfounded all the time..”