The taste left in your mouth after visiting the dentist . . . generally a taste that needs aquiring.
Bro 2 - Yeah man. . . Candy bar giving dentist FTW
Girl #1: How did your date go?
Girl #2: It was kinda dragging until he put some gratuitous PDM on the radio.
Girl #1: PDM?
Girl #2: Yeah, panty droppin' music! He put on some Enigma and it was all it took!