Meaning "More, more" in Spanish, MasMas occurs on the last Friday of every month and is the official holiday of the Dallas-based hardcore band Set The Sun. It is required to "drink till you drop" and attend appropriately dressed according to the MasMas theme of the month.
by a$umz September 10, 2011
Get the MasMasmug. Mr. Masma is a term that was coined by Bailey during a game of hangman. The category was “Things Mr. Messina Says,” incorrectly spelled as Mr. Masma.
by cressio January 28, 2021
Get the Mr. Masmamug.