swooshability 

The ability of LegoTM building toys to be flown around in a childish manner, aka to be "swooshed"

The jet has a handle for easy pick-up-and-play and maximum swooshability,

swooshability by you're real name. June 1, 2018

swooshability 

how well a Lego set can be maneuvered mid air while the builder plays with it.

The Lego Star Wars 75294 Y-wing does not have the best swooshability. While the Lego Star Wars 75003 A-wing does.

swooshability by SWLEGOBOI March 19, 2022

Smoothability 

Your ability to pull out a smooth line from any situation.

"Your smoothability was at an all time high with those bitches last night."

Smoothability by Nivulich September 18, 2011