A bass drum is the boss.
Bass Drum
Categories
Explanation
Experiment
Explain Bear
Listen up, buttercup. This joke is funny because a "bass drum" sounds like "base drum". "Base" means "the lowest part" and "bass" is a type of drum. And "boss" means like, the head honcho. So it's a play on words, see? Are you following? I know it's hard for you, but try.