a quagmire
The neighbor from Family Guy who acts like a total pervert and yells ‘All right!’ when he’s happy.
Quagmire yelled ‘All right!’ when he saw his neighbor’s dog wearing a hat.
He walked into a store and yelled ‘All right!’ when he saw the clerk.
Quagmire was so happy he saw a chicken wearing sunglasses, he yelled ‘All right!’.