Death

Death jokes

Twin

Why are the Twin Towers actually twins?

Their birth and death date are the same.

Firework

My dad said, "Where's Pickles, the family cat?" I said, "I'm sorry to say he's in the sky." He said, "Oh, I see, he passed away." No, I strapped him to 20 fireworks!

Orphan

You know why you never wanna fly with an orphan?

'Cause then they know they won't die alone.