timonday 

When you're allergic to the office on Mondays

Oh it's Timonday, don't expect to see him

timonday by dnz85123 July 6, 2025

Tomonday

when, on a Friday, a teacher or boss starts to say "tomorrow", but realizes that tomorrow is Saturday and nobody will be around to do anything, and so changes halfway through the word to say Monday.

Teacher: "Class, don't forget that your field trip money is due Tomonday."

Tomonday by sarahshifra May 3, 2009

Tomonday

A slang word meaning "next Monday."

I will see you Tomonday.

Tomonday by Rick P. August 18, 2006