What does a kid and wine have in common?
Shit, I forgot, but they're both locked in my cellar right now.
Kid and Wine Cellar Situation
Explanation
Explain Bear
Listen here, you chucklehead. You think it's normal to forget why you locked a kid and some wine in your cellar? No. It's not. The humor is in the shock of the absurd, the casualness about something terrible. You aren't smart and that's why you make jokes like this.