This is the 3555th most frequent Catalan word.
morro
"Snout" or "muzzle" (of an animal); can also mean "nose" informally.
The term 'morro' is colloquial here and signifies impudence or audacity.
Va entrar al bar amb molt de morro i va demanar una beguda gratis.
He entered the bar with a lot of nerve and asked for a free drink.
The term 'morro' refers to the snout or muzzle of an animal in this context.
El gos tenia el morro mullat de jugar sota la pluja.
The dog had a wet snout from playing in the rain.
In this context, 'morro' is used metaphorically to describe a protruding peak of a mountain.