The Guy at Gas Station is a rude and careless driver.
In "Fizbo", he pulls into a gas station and accidentally bumps into Mitchell Pritchett, a fellow customer. Mitch is visibly annoyed but lets the man walk away, but under his breath he whispers "ass". The man hears and aggressively marches over to Mitch, but this enrages Mitch's boyfriend Cameron Tucker who is in their car dressed as Fizbo the clown. Fizbo dramatically exits the vehicle and approaches the man, yelling at him to apologize to his boyfriend. Confused and afraid, the man complies before quickly leaving.