MuscleBob BuffPants

MuscleBob BuffPants is a SpongeBob SquarePants episode from season one. In this episode, SpongeBob orders fake arms with inflatable muscles.

Plot
When SpongeBob realizes that he is extremely weak, he asks Sandy to help him workout at Sandy's house. However, Sandy's methods prove far too intense for him, and he runs back home. At home, Spongebob mopes that he can't get strong, but then sees a infomercial on "Anchor Arms", which are inflatable muscles. SpongeBob purchases Anchor Arms, and goes to the Goo Lagoon bar to show off his "muscles." When Sandy sees him, she decides to enroll the both of them in the Anchor Toss Competition, where each contestant must throw an anchor the farthest they can. SpongeBob realizes this would expose that his "muscles" are fake and despite trying to tell Sandy not to enroll him, she does anyway. At the competition, every contestant heaves their anchors the farthest (including Sandy, whose anchor is in the lead), but Spongebob, with his fake muscles, cannot even lift his anchor. He inflates his "Anchor Arms" to strengthen himself, but instead they explode, revealing him as a fraud. Upset, Sandy sends Spongebob to her treedome. The next scene shows SpongeBob changing TV channels with a remote in Sandy's treedome as to get stronger, which he finds exhausting as his arm pops off.