I was stuck at KL airport cos Malindo conveniently decided to cancel the flight to Bali. A 6 hour layover turned out to be 15 hours with absolutely no idea of it ending.
Worst case I was only carrying USD and was in no mood to stock local Malaysian currency. It still pains thinking of those hours at the airport
RE: 19 hour Layover! - 5 Ways to Make the Most Of It