adj. (1) synonymous with cool or especially cool; (2) in a well-adjusted state of calm contentedness.
noun suffix. (1) can be added to any letter or word fragment to take the place of other letters.
adj(1) "So now that you and what's-her-name hooked up for real, I bet you think you're pretty swissy, huh?"
adj(2) "Dude, don't buster me, dude ... I'm feelin' pretty swissy right about now."
guy: "Dude, and then fuckin' E-Swissy hella-bustered in and whippy-chipped our sesh?"
guy: "Dude! You know! Elaine?"