taco belt Share definition Flag When you eat so much taco bell that you shit in your pants so bad that it forms a belt around your waist. "Dan ate so many chalupas from taco bell that he'll end up with a taco belt later." taco belt by Evan Gutsieras October 9, 2020 0 0 Get merch Get the taco belt mug. Buy Now — $32.95 See more merch