Big Mac is a bartender featured in the video game Employee of the Month.
He is a green-brown fish who wears a red and orange colored bandana and pants, and black gloves. He looks like quite a tough fish and owns The Rusty Anchor.
He seems quite friendly as he helped Mermaid Man get into the Invisible Boatmobile.
He is a bartender at The Rusty Anchor.
- His name is most likely a reference of McDonald's famous hamburger named The Big Mac.