Is very interested in fighting someone or something. With his hot temper, he always seems as if he could fight a circle-saw.See also: could, fight
could fight a circle-saw (and it a-runnin')
Rur. eager to fight. He was so mad he could fight a circle-saw and it a-runnin'.She's a good watchdog. She could fight a circle-saw.See also: could, fight