Top definition
A word invented by actor Neil Patrick Harris during his appearance on The Late Late Show with Craig Ferguson in 2008.

adj.- (of a person or action) being particularly effeminate and flamboyant in a manner which might be likened to that of a swish or stereotypical gay man.
Neil Patrick Harris: You are just swishtastic tonight! You have been snapping and jumping around.
Craig Ferguson: I am swishtastic every night.
by TheGarishGopher July 24, 2009
Mug icon

Donkey Punch Plush

10" high plush doll.

Buy the plush
2
someone/something that is awesome, the best of the best, amazing.
Man that ninja was pretty swishtastic.
by logan pancoast February 18, 2008
Mug icon

Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

Buy the plush