Kick-ass

[kik-as] /ˈkɪkˌæs/

adjective, Slang.
1.
strikingly or overwhelmingly tough, aggressive, powerful, or effective:
He finally built himself a kick-ass computer.
adjective

very effective

adjective

(also kick-butt or kick-yer-ass) Rough; powerful; rough-ass, tough: that kick-ass attitude/ gave up its last drop of kick-ass Gewurztraminer/ the only team without a kick-butt run blocker on their line

noun

Power; energy; virility: He’s the guy who coaxed the kick-ass back into the torque/ with the gall to label such Muzak kick-ass (1970s+ Army)

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Kick at the cat
noun phrase A turn; a chance: When the pages are pasted up, the Engraving Department gets its second kick at the cat/ Give everyone an opportunity to take a kick at whatever cat is up for study (1970s+)
Kickball
[kik-bawl] /ˈkɪkˌbɔl/ noun 1. a children’s game, similar to baseball, in which a large inflated , as a soccer , is instead of being batted.
Kickboard
[kik-bawrd, -bohrd] /ˈkɪkˌbɔrd, -ˌboʊrd/ noun, Swimming. 1. a buoyant, usually small that is used to support the arms of a swimmer, used chiefly in practicing movements.

Kick booty
verb phrase kick ass (1980s+)
Kick-boxing
noun 1. a form of boxing in which the gloved combatants may also kick with bare feet. noun 1. a martial art that resembles boxing but permits blows with the feet as well as punches