What is Open-mouth Breather?
1.
Someone who keeps their mouth open, often with tongue sticking out; appearing mentally deficient. Implying the person has brain damage or is mentally deficient.
All his friends were idiots and morons; the biggest collection of open-mouth breathers I've ever seen.
See
Random Words:
1.
Someone that has a fresh mouth and thinks he or she is right.
Usually found in Counter strike 1.6
Cinc00 your such a nerd nigger shut ..
1.
a junglist, but a junglist to the extreme. Someone who lives and breathes music like dnb. Junglist soldiers are extremely hardcore and r..