Timbotron3000's definitions
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-mouthed breathers I've ever seen.
by Timbotron3000 May 30, 2006
Get the Open-Mouthed Breather mug.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.
by Timbotron3000 May 30, 2006
Get the Open-Mouth Breather mug.