I just got reminded of this scene from Big Bang Theory.
Sheldon: laughing at his own joke
Howard: I haven't seen him laugh that hard since the day Leonard made that multiplication error.
Sheldon: laughing hysterically Oh. Oh, Lord! That multiplication error. He though he carried a 1. But he didn't!
Leonard: It's not funny. That mistake got published.
Sheldon: Stop! I'm gonna wet myself.
Sheldon: laughing at his own joke Howard: I haven't seen him laugh that hard since the day Leonard made that multiplication error. Sheldon: laughing hysterically Oh. Oh, Lord! That multiplication error. He though he carried a 1. But he didn't! Leonard: It's not funny. That mistake got published. Sheldon: Stop! I'm gonna wet myself.