Pillo (en. Rascal)
/ˈpiʎo/
Slang Meanings
In youth slang, it refers to someone who is very cunning.
That boy is a rascal; he always knows how to get what he wants.
Ese chico es un pillo, siempre sabe cómo conseguir lo que quiere.
It is used to describe a friend who tends to pull deceptive pranks.
Don't believe him; he's a rascal who is always joking around.
No le creas, es un pillo que siempre está bromeando.