Kung Fu

Kung Fu is an unlockable Emote for Shaggy, although, a "demo" version of it can be used after taunting Shirt Rip.

Season 1
Reach Tier 22 in the Premium Season 1 Battle Pass.

Closed Alpha
Reach Tier 17 in the Premium Closed Alpha Battle Pass.

Origin
This Emote may be a reference to Shaggy's fight scene from the 2011 direct-to-DVD animated movie ''Scooby-Doo! Legend of the Phantosaur'', one of the main inspirations for the infamous Ultra Instinct Shaggy meme which in turn influenced Shaggy's moveset in this game.