Paco and Taco - A fake guy in a math book who is waiting in line to get a ta

A fake guy in a math book who is waiting in line to get a taco. He’s so boring he could make a math problem cry.

My math teacher said Paco and Taco was the worst character ever.

I drew Paco and Taco in my math book and got detention.

I asked my brother, 'Why is Paco and Taco in the math book?' and he said, 'Because he’s a total loser.'