rezongón

Larguémonos de aquí antes de que ese dueño rezongón aparezca.
Let's get out of here before that crabby owner shows up.
Al aire era terco, rezongón y suspicaz.
On the air he was stubborn, ornery and skeptical.
Mi nombre no es Rezongon.
My name is not pip-squeak!
Ha estado algo rezongón desde que su novia lo dejó.
He's been crabby since his girlfriend dumped him.
Word of the Day
to faint