To have an insanely huge mouth, such as
Steve Tyler, the lead singer of Aerosmith. Could also be called
Steve Tyler Mouth Syndrome, for the unfortunate
people who have to be as fugly as Steve Tyler.
Guy 1: Dude, when I was a
kid, I went to an Aerosmith concert, and when
Steve Tyler opened his mouth, you could see his effin' stomach, I swear to God.
Guy 2:
Don't be insultin' Steve, man, you're just trying to take away from everyone's attention that you have Steve Tyler Mouth yourself, dickweed.