look up any word, like rimming:
also known as MMM; Appropriate phrase when someone has either made your day on a Sunday night, and it can hold you through Monday, the crappiest day of the week. Can also be used any time of the week when you haven't fully made their week.
Dude, that video on YouTube was so great Saturday, it made my Monday.
by yourhighschoolstalker January 31, 2011