Z-Daddy 

A boyfriend who is significantly older than you.

Sally: "I saw your Dad in my dream."
Bob: "Did you know if it was my Dad or my Z-Daddy?"
Sally: "Huh?"
Bob: "Z-Daddy is an older boyfriend. Saying it that way is too boring."

Z-Daddy by 8Renee8 July 19, 2016

Chill zdaddy 

The absolute goat

Messi is the absolute chill zdaddy of players

Chill zdaddy by Incabot69420 January 11, 2023