Peter Griffin

Peter Griffin is one of the main characters from the animated (adult) series Family Guy.

No Chris Left Behind
Near the end of the fight after the fortune wheel crashes against a building, a heavily injured Peter comes out of the rubble with only one shoe on.

You Can't Do That on Television, Peter
Peter gets mauled by a puma, in the aftermath his shoe is off and laying on the scenario.

He's Bla-ack
In a cutaway gag sequence in Season 12, Episode 20 entitled "He's Bla-ack", when Peter tells Cleveland about his old house serving as an orphanage, Peter throws his shoe at the orphan kids telling them to be quiet. We don't see a shot of Peter with one shoe off, but we do get to see the shoe flying into the orphan kids.

Peter, Chris & Brian
In a poor attempt at dressing fashionably, Peter comes up with a bunch of weird ideas including not wearing a shoe and wearing a watch on his pinky toe.