"To go and suck an onion"

Tweet Val. «Anar a mamar una ceba»

An onion is not like a tit: it doesn't give milk. You can say "Go and suck and onion", when you want someone out of your view.

Una ceba no és com una mamella: no dona llet. Pots dir "vés i mama una ceba" quan vols a algú fora de la teua vista.