This one is my gift to my sister on her birthday, so it’s a bit more personal than usual.
Key to decoding the joke (for Romanians):
Prince Charming: Fat-Frumos
Sleeping beauty: Ileana Cosanzeana
The Dragon: Zmeul
The Hilton Hotel: Un bloc in Pantelimon
Oats (for the horse): Ovaz
Nuclear-powered underwear: Chiloti atomici