I cut for you - I will stab you with a knife, and you better be ready for it

I will stab you with a knife, and you better be ready for it. It’s usually someone with a Latin name, and I’m probably also a Latin person.

I’m going to stab you, Juan, because you talked bad about my cousin.

I’m going to cut you, Maria, because you took my last taco.

I’m going to stab you, Carlos, because you’re my arch-nemesis.