Narcissistic Personality Deodorant. A type of deodorant made of sunshine, rainbows and unicorns that wards off those afflicted with Narcissitic Personality Disorder, aka, Dark Angels, Pieces of Shit, Children of Satan. Available in a spray or stick.
"Girl, did you see how my ex ran out of the 7-11 just now? He got a good whiff of my NPD and boogied."
by Blaine Handy January 11, 2022