What did the Chinaman say to the dentist?

Me - Mike, we have a meeting tomorrow at 2:30.
Mike - What did the Chinaman say to the dentist?
Me - What did you just say?
Mike - What did the Chinaman say to the dentist?
Me - Did you just say Chinaman?
Mike - Tooth hurty. Get it? It sounds like 2:30?

I swear to God I just had this conversation 5 minutes ago. I'm still processing.

Love,

Toe