Basketball Beep

The distinct noise made by a common American household item. This often indicates the presence of an African American residing in said household. This sound can also be heard and misinterpreted as the iconic sound of a sneaker being skid across the Basketball court.

Bro 1: "Did I just hear a 'Basketball Beep' through the mic?"
Bro 2: *proceeds to obliterate the headsets of everyone in the CoD Lobby*