I don't wanna be mean old Mr. Dutton

what Jan said when Carol was being sued by Mr. Dutton over the car accident in the supermarket parking lot and they were staging a pretend law suit

Actually, his name was Harry Duggan, not Dutton.

His name was Harry Duggan. The actor Jackie Coogan that played him was Uncle Fester in the black and white tv show The Addams Family.