Reg (born October 29, 1969; age 47) is the entrance guard for the Salty Spitoon. He lets people into the club by showing him how tough they are. He lets Sandy in, but not SpongeBob because he is not tough enough.
Reg is a light brown, muscular fish with light purple lips and a green headband. Reg also has a tan bald head. He has a tattoo of a heart that says MOM, but Sandy, who is trying to show how tough she is, turns it into "WOW" by ripping the tattoo off Reg's chest and turning it upside down.