Dexter briefly utters a joke about how weird Kurt would look naked

Kurt says to the Mondo Burger employees that he is now their mother and father and Dexter utters a joke "He must look awfully strange naked" in response.

After Kurt says to the Mondo Burger employees that he is both their mother and father, Dexter remarks that "he must look awfully strange naked"

References to hiring women over summer vacation which is obviously implied prostitutes.

Female employees at Mondo burger wear uniforms with short skirts

Roxanne, a shapely woman in a tightfitting, short dress, tries to seduce Ed for his secret sauce recipe. When she enters Good Burger, Otis stares at her butt. She then tells Ed, "You're so hot" and "I am hungry, but not for food. I'm hungry for you." Later she tells him, "I'll give you anything you want" in exchange for the recipe.

1 ass, 1 hell, 2 uses of crap, 1 sucks, and 1 incomplete "What the...." used as exclamations.

The villains were implied to be using an illegal chemical to enlarge their burgers, as well as using a synthetic toxin for Ed's sauce to sabotage business.