Barnacle Chips' Mascot is a character that first appears in the episode "Chocolate with Nuts."
He is a purple fish who has a red and black tophat. His body is inside a barnacle, since Barnacle Chips presumably have barnacles in them. His chin is very long and he has black eyes.
He is seen on the billboard advertising Barnacle Chips on the top right corner of the board. On the billboard, the mascot is telling readers of the billboard that Barnacle Chips are delicious, and people should eat them.