chentermission 

an aside in a presentation to talk about something unrelated.

My presentation this week is about OLEDs, but my chentermission is about native species in Southern California.

chentermission by johntrojan September 29, 2020

chattermission 

When playing game on pogo and they pause the game to show you an advertisement. You use this as an opportunity to chat up your opponent, as if you hadn't been doing this all along.

K: Playing scrabble with my bf last night was really hot!

MA: It was? Why?

K: Chattermission on pogo is foreplay time!

chattermission by mollygoodhead February 18, 2010