dexstareity 

Da ability to gaze for extended periods without either suffering eye/muscle-fatigue or making others feel uncomfortable.

Wearing sunglasses and leaning back in your seat as though you're merely resting/waiting can increase your dexstareity tremendously, in dat not only will you not hafta tiringly hold your head upright while continuously monitoring da activities in front of you, but those individuals whom you're keeping an eagle-eye on may not even realize dat they're being watched, since da shades will conceal yer peepers, and so any fellow humans who observe you won't know if you're looking at them, or even whether you have your eyes open or not.

dexstareity by QuacksO January 24, 2024

dexstairity

Da ability to easily clomp up and down flights of steps.

If you've usually ridden da elevator between floors, you might need to build up your dexstairity if you are obliged to visit one or more multi-story buildings dat are merely furnished wif da "manual" or "old school" --- i.e., terraced walkway --- method of transporting yourself to upper or below-ground levels.

dexstairity by QuacksO January 24, 2024