-Pare, Tus ako ni misis tungkol sa kabit ko. (Mate, I've been caught by my wife about my mistress.)
-Tus ka ba sa nanay mo? (Are you caught by your mother?)
A Totally Unnecessary Sprint is best performed in public to strike a reaction out of people, most times done without warning and without the knowledge of your friends so that when they walk past the people who witness your TUS, that person lets them know their reaction; whether by facial expression or verbally.
Yeah, that's now officially known as a TUS.