Patchy Patties are made by Patchy the Pirate. They are seen during the Patchy segment of the episode "Friend or Foe." He makes them in an effort to develop new meals to sell to his customers, and in order to please his boss, Mr. Pirateson, but when he tried to get his burger approved for sale the patty was heartlessly denied by his co-worker Potty the Parrot.
The patty shows a smiling mouth drawn in mustard with a pickle for a left eye, and a miniature eyepatch to resemble his own. The patty was designed to greatly resemble Patchy.