a. A musical quartet of the Power Pop/Mod/Punk Pop genre that can successfully deliver roundhouses to the face of Chuck Norris
b. A group of well dressed ninja warrior musical geniuses
a synonym for "Fuckin' sweet, homie!"
Wow, I thought Chuck Norris was immune to roundhouses to the face! Now that I've seen The Knockouts in action, I know otherwise...
Damn Mildred, your tits is The Knockouts!