1) Small food particles (from foods such as pork rinds) that can accumulate on the uvula, causing a prolonged period of uncontrollable coughing.
2) An idiom used for a
male who used to be sexually active, but has since struggled in the department of intercourse, in turn accumulating
dust on his hang down (penis)
Guy 1: Man, Bobby was such a player in high
school but I heard he’s got major hang down dust since then.
Guy 2: *eating pork rinds* Holy shit, I never would’ve guessed that
bob— *starts coughing uncontrollably* *regains consciousness* sorry, I got major hang down dust from these pork rinds. Anyway, I never would’ve guessed that Bobby would’ve gotten hang down dust after high
school.