Mr. Goldberg and Mr. Shin were having dinner.
Mr. Goldberg suddenly stands up and slugs Mr. Shin.

Mr. Shin: "What the heck was that for?!"
Mr. Goldberg: "that's for Pearl Harbor."
Mr. Shin: "That had nothing to do with me. I'm not even Japanese."
Mr. Goldberg: "Japanese, Chinese, Taiwanese or Korean... they're all the same to me."

About 15 minutes later Mr. Shin gets up and slugs Mr. Goldberg.

Mr. Goldberg: "What the heck was that for?!"
Mr. Shin: "That's for the Titanic."
Mr. Goldberg: "I had nothing to do with the Titanic. I wasn't even there."
Mr. Shin: "Goldberg, Lynberg, Hindenburg or Iceburg... they're all the same to me."

:)