Root of the word: The word "baboso" is a Spanish word that when literally translated is used to identify a person that slobbers too much. Because slobbering is usually the result of ones mouth hanging open for a prolonged period of time, the person is identified as an idiot, or someone who stares too much.
Que me ves pinche baboso?
What are you looking at fucking baboso?
Kensington is such a baboso. He tried to plug in the blow dryer while he was in the bath tub.
Que baboso es el Kensington. Trato de enchufar la secadora cuando estaba adentro de la tina.
Raul esta vien baboso.
Raul is really baboso.
Patrick is a pinche baboso, he thinks he is always right!