Why is Jenna Marbles so funny? She lost all her marbles.
Lost Marbles
Categories
Explanation
Experiment
Explain Bear
Alright, listen up, buttercup. The joke is that Jenna Marbles is funny because she "lost her marbles," which is a saying that means someone is crazy or not all there. It's a pun, see? You probably need subtitles even when you're watching TV, don't you?