Office conversation

Younger office mate gets off the phone.

Him: That was weird! My mother never calls me at work. I figured something must have happened.

Me: Everything okay?

Him: Yeah, she was just reminding me to call up my grandmother, it's her birthday. She's getting up there.

Me: How old is your grandmother?

Him: She must be like 79 now.

Me: (laughing) Doris is 83 and she's still going strong.

Him: That's right, you have a daughter about my age.

Me: My daughter is older than you.

Him: How old is she? She can't be that much older.

Me: 34

Him: So, she's only.... like.... 6 years older than me. But my parents are older than you.

Me: I'm 54.

Him: Well my dad is....um.....54 or 55.

Pause.

Him: Wow! You are the coolest old guy I know!