In "Ruthless People", it is mentioned that he is visiting his lady friend Boca while half of the Loud Family use his room as temporary housing.
Appearance
Bernie has dark gray hair, that is thinning. He wears thick black eyeglasses with blue lenses, a brown long sleeved shirt with a white collar, a red bow tie, dark gray pants, black belt with a silver buckle, white socks, and brown shoes.