Residuface occurs when someone has an amusing conversation in one room, then leaves but they still have a stupid smile or grin on their face while entering the next room, which often looks moronic to onlookers
"Darn, I was just in the lunchroom joking around with my secretary when I walked out and my boss looked at me and I had a dumb looking Residuface"
When someone you see frequently repeats a noticeable outfit to an embarrassing level. It usually occurs when others find themselves saying "Oh no, not that outfit again!..He/She just wore that!" Or R.O.D can occur when someone wears the same outfit for a similair function repeatedly, for example if someone wears the same exact every time that there is an important work function.
"Not the pink dress with the silver shoes again, that's the second Monday in a row - Man, she has a bad case of "Repeat Outfit Disorder: (aka R.O.D.)"