What is Mcsm?
1.
MCSM is a school in Manhattan, New York City located in Spanish Harlem on East 116th Street and Pleasant Ave, right on the FDR Drive. It stands for Manhattan Center for Science and Mathematics.
John: what school you went to?
Derrick: I went to gay ass MCSM last year.
See
Random Words:
1.
When you are playing Scrabble and dont have any real words.
HAHAHA 983,492,3847 points for Vaginasoil
See vagina, scrabble, soil, vaga..
1.
A comeback for someone who has run out of comebacks. Usually in response to "Your mom."
-Your mom!
-... your mom's mom!..