What is Open-mouthed 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-mouthed breathers I've ever seen.
See
Random Words:
1.
It's fairly self explainatory. It means you're beyond stupid.
I believe this phrase comes from the Texas backwoods.
Billy Bo..
