Usually used by teenagers, mid means not so good, or not good quality, or decent.
Person a: Demon slayer is *MID*
Person b: nah bruh you trippin
Something so bad that it can't even be described as bad only mid
Your outfit is mid as fuck dawg. So are your shoes and house mid as fuck bro
Cade McNamara is so mid. JJ McCarthy is far superior and is rightfully QB1.
Yo did you hear that new French Montana album? Of course you didn’t cause it’s fucking ass. Hella mid bro.
any anime that isn't my hero academia
A: hey have you seen insert anime that isn't MHA?
B: no that shit is mid.