Mumbies

The condition, like, LITERALLY caused by vaccines because autism is just a myth. It's bad.

My cousin got vaccinated in first grade and now he's dead. Because MUMBIES.

by TontoGoldstein December 07, 2019

mumbi

A mumbi is an amazing woman, very kind and very loving, if you have a mumbi then you had better not let go because she will light up your day

Dude last night I was with Mumbi

by Dopenessno1 February 07, 2017

mumby

kid who got a cum slap on the face by another childs pillow.

if i were to jizz on my pillow then slap you in the face with it, mumby.

by shreshre naik November 15, 2006

mumbis

a bump
or a thing to call someone

i have a mumbis on my face
your a mumbis

by cecejoneslockersmith March 16, 2011