ERIN M IS THE BEST ERIN IN EXISTENCE!!!! the bestest friend you could ever ask for, shes SOOOO FUNNY and VERY PRETTY!! she listens and always talks to you ( erin m also has the best cat even tho her cat doesnt like me xx) shes the best person you could ever meet!!
by nevergonnaletyoucryyy November 10, 2022
A pseudonym found in pop culture, literature and academia referring to oneself. Literally M B Self = My Bad Self
The QB launched the ball down the field as time expired and exhibiting his 4.2 40 speed, M B self broke free to haul in the game winning TD.
by demongolemz December 02, 2011
by honestlyiwasjusthorny October 14, 2021
Probably the best couple on the planet, both definitely listen to the same love songs (Eslabon Armado) and dedicate songs to each other on their snapchat stories.
by medalyn<3 October 20, 2021
A permit or pass combined with an image which allows the person you give it too to masturbate. In order for the M card to be valid, one must send an image with a caption or any other indication that the image you sent is indeed, “ok to nut to”
I sent my gf an M card with a picture of Ben Swole on May 4th. Nonetheless the nut is strong with this one
by OT14 May 05, 2021
A kind of fivesome such as you would have between three people of one sex and two of the other but only straight sex occurs.
When his two buddies found wives, Charlie was worried about becoming a fifth wheel. But the occasional M-some really made him feel better.
by ApricotFields May 15, 2022