losers that have no life and just hang out at mp (millennium place) all day and don’t even do anything there.
person1: what are you doing today
person2: just hanging out at mp
person1: i my god you’re such a mp rat
person2: just hanging out at mp
person1: i my god you’re such a mp rat
by ihatesherwoodpark November 13, 2018
Get the mp ratmug. by RatBellyBeltBuckler March 14, 2025
Get the Rat Beltmug. by Kevin the kid July 15, 2021
Get the Ratmug. Someone (usually a young white male) who hangs around the an Anglo-Catholic church, volunteering for every liturgical role and relishing being an insider.
I know he can be a pain, Father, but if it wasn't for Bill being a real sacristy rat, we wouldn't have a subdeacon.
by O Pai dos Gatos January 9, 2021
Get the Sacristy Ratmug. 

