It's when you take a steamy shit in between a girls breasts and push the titties together and then the boobies make the shell and you eat the poo like a taco yummmmmmm

A person who puts their penis in a hard shell taco (specifically one with toppings) and has a partner eat it with their mouth; or anus.

2.A person who lays their dick on a flour tortilla and literally makes a burrito. A parter then eats their way into the penis.