o que é que tem a ver o cu com as calças?*

* what does the asshole has to do with the pants?

Portuguese Brazil

Expression USED On Occasion BY Some People

Used when you think someone is talking about two things that are not related to one another.

Vou casar amanhã, preciso comprar uma bicicleta amarela! Que que tem a ver o cu com as calças?

I am getting married tomorrow, I need to buy a yellow bike! What does the asshole has to do with the pants?