What did the mother say to Michael J. on the beach?
"Excuse me sir, but you're in my son!"
Michael Jackson at the Beach
Explanation
Explain Bear
Alright listen up, genius. The joke is that "sun" sounds like "son". The mom is yelling at Michael Jackson for being in her "son" on the beach, but it sounds like she's saying he's in the "sun". You probably thought Michael Jackson was still alive, huh?