Short for Massive Throbbing Cock. The kind of penis that is so massive and throbbing that you have to tuck it down your pantleg and into your socks. It could split a lady in two.
by Dickboat September 8, 2008

by xxsirk October 6, 2007

Multiracial Territorialism Conspiracy - (equality) stands for a group of people of any race who create a social system that gives them authority, influence. They agreed to perform together an illegal, wrongful, or subversive act. Most of the time they work undercover. They often spread awareness, self-respect, respect for others, and an open mind. Often punks BLM and other activists participate in MTC
1: Have you seen the MTC tags?
2: NO shit you saw them too, I wonder who are MTC
1: I don't, It's safer when fewer people know their identities
2: NO shit you saw them too, I wonder who are MTC
1: I don't, It's safer when fewer people know their identities
by MTC666 March 24, 2021

i think Tchaikovsky would have transitioned to a cannon if he had the opportunity, based MtC musician
by mammon-of-lilith January 10, 2022

Sending money abroad to your auntie in Cuba through the bank? You crazy, broh. I like you, but you're crazy. Why in the hell won't you run an MTC before doing something like that? You like paying more?
by JackingFruit June 5, 2018

by MT city August 18, 2021
