The Brak Show (2000)

S2E10 Dinner Party

Brak, Mom, Dad, and Thunderclese receive an invitation to dinner at their neighbor's place. Their hosts are Franklin, a jittery father whose nose appears to be constantly elongating; Rhodna, a mother who resides in a metallic box and obsessively discusses how others perceive them; and their son, a large, rotund boy resembling an oversized baby who struggles to get around.