Grandma: When we go to a wedding, whispers, "You're next."
At a funeral, I whisper, "You're next."
Alright, listen up, buttercup. The joke is that Grandma is at a wedding telling people they are next to get married. Then, the other person does the same thing at a funeral, meaning they are next to die! You probably go to Chuck E. Cheese on a date, LOL.