- "Not so fast, pee-wee! This trail is rated NK-13 and no kid under 13 can ride without a parent."
- —The Ski Captain to Johnny
The Behemoth is a large ski trail seen in the episode Downhill Johnny. in the episode, Johnny wants to ski down it, but the Ski Captain prevents him from doing so, due to Johnny being under the age of 13 and not having a parent to accompany him.
The Behemoth is extremely steep; realistically, it would be almost impossible to ski down it correctly (or safely) due to it being almost completely vertical. Hugh is extremely afraid of skiing down the Behemoth; he agrees to accompany Johnny to the trail, but ends up not actually skiing on it when they go there, foiling Johnny's attempt at getting to ski down the trail.