corno job

A "Corno Job" is a Brazilian expression that defines one or more tedious and usually long tasks.

It's been half translated from the Portuguese expression "Trabalho de Corno" and is widely used in this language.

Painting this whole house will be a corno job.

My wife made me go to the supermarket, wash the car, take the dog to the vet and visit her mother. A real corno job.