an announcement made when you realize that you've said something wrong.
Girl: They were boith there.
Girl: Oh...VERBAL TYPO!!!
boy: I thought as much.
A verbal typo is the result of a well meaning person trying to say something coherent but tripping over his or her own mouth in the attempt. Generally, a verbal typo is similar in appearance to the intended word when written down, but when spoken it sounds twisted and often hilarious.
Combarst is a verbal typo of combust