cavalo dado não se olha os dentes*

* you don't look at the teeth of a given horse

Portuguese Brazil

Proverb USED On Occasion BY Everyone

It's used when you get something for free or as a gift; it means that since it was given to you, you shouldn't complain about it, even if you don't really like it.

"Eu não gosto muito dessa camiseta que ele me deu, mas cavalo dado não se olha os dentes."

"I don't really like this T-shirt he gave me, but you don't look at the teeth of a given horse."