A McDevin is anyone who's named Devin and his last name starts with a Mc. They are particularly known for thinking if they say something racist, it equals funny, and for blaming their mom for blocking someone on social media.
hey dude!
what?
we have a mcdevin in our next class
god fucking damn it motherfucking bitch ass cunt
by verypoopybumhole July 21, 2022
Get the McDevin mug.