Ehag is slang for 'what'. When you are confused and do not understand what another person is saying to you, you use this term. in stead of saying 'wait what?' you would say 'wait ehag?'
Mrs. B: I'm pregnant!
Mr. B: I'm so happy I am going to be a dad! Now you can take a break from being a biology teacher Mrs. B: sorry it's not yours. I cheated on you with the economics teacher Mr. B: wait ehag?
