a stupid person, esp. a particularly stupid thug.
|Torchy, Private Sec. 130: ‘You noticed her, didn’t you, Torchy?’ ‘The mouth breather? [...] That’s Ruby. Nobody home, and the front door left open.’.|
|LBJ Brigade (1967) 39: He’s the king of the Mouth-breathers, all these yahoos leaning against walls with their mouths open and hands out.|
|Sl. U. 133: Will all the mouthbreathers leave so that we can get some work done?|
|skb’s virtual cave [Internet] Knuckle-draggers and mouth-breathers: John Birch Society ’Nuff said.|
|Generation Multiplex 2: He’s a mouth breather, a guy you pray will remember to swallow so he doesn’t drool over his experiments.|
stupid, often stupid and thuggish.
|time 30 May 70: Vaclav Havel was talking about the mouth-breathing heavies who ran Czechoslovakia during the communist years [HDAS].|
|Niagara Falls 88: Along comes a knuckle dragging, mouth breathing, garlic sucking Sicilian meatball of a Yank mafioso.|
|From This Place And Time 50: Who could say what provoked this knuckle-dragging, mouth breathing troglodyte to unleash his brain stemmed ire at me?|