Calendiles 

A name given to the couple Jenny Calendar and Rupert Giles from the TV show Buffy the Vampire Slayer.

Person A: They loved each other, but one of them died.
Person B: How Calendiles!

Calendiles by JennyCalendar November 17, 2019

Calendine 

The head of an organization, group, or team

Jim was the Calendine and was therefore master of the office watercooler.

Calendine by Shadowpresident April 25, 2005