the superlative form of kickin; i.e. kickin', kickiner, kickinest; the most awesome of them all; can also be "most kickin", i.e. kickin', more kickin', most kickin'.
Dude that cheese was the kickinest I have ever tasted!
A term of exaltation for when one comes in the possession of amazing roomates.
Warning: Threesomes that fall under the term "Kickest-Assest" are often prone to plots of World Domination and random moments of blinding brilliance.
Tawnie: You guys are the Kickest-Assest roomies ever.
Christy: I know.
Bobbie: Man we rock.
Tawnie: Word.
Christy: Wanna take over the World now?
Bobbie: Of course! What better way to showcase our amazing Kickest-Assest-ness
*All laugh menacingly whilst plotting global domination*
When you're playing an online game and you are continually asked to vote on whether to kick players or not, eventually people get annoyed and vote yes, resulting in players getting kicked, new players join to take their place, and the cycle continues, usually involving you eventually being kicked as well
Gamer: Yes! Our team is doing well, a great game *Few minutes later*
Gamer: WTF this is turning into a kickfest, stop asking for a vote!!!
*You have been kicked*
Gamer: FUUUUUUUUUUUU