raunchy rap song “WAP” by Cardi B and Megan Thee Stallion.The musical reimagining, cleverly titled “Phantom of the WAPera” after the Broadway legend’s 1986 musical (and, well, “WAP”), has amassed 1.9 million views.In the bizarre video posted Friday, the 72-year-old UK composer can be seen grooving along to the dirty ditty, whose acronym stands for “wet ass p - - - y” and espouses the virtues of well-irrigated female nether regions.