The mascot of the Krazy Taco restaurants is The Krazy Taco - who says things like "Take it from me, the Krazy Taco! You won't find a crazier taco then the ones you'll find at the Krazy Taco! Remember, our Drive-Thru's open the whole niiight! Sweet jumpin' chili bean I'm crazy!".
This high-pressure sales technique seems to work well - in Invasion of the Idiot Dog Brain GIR gets tacos and burritos in his head and he jeopardizes the mission to go and get some. "Must obey the taco man..."