Mr. Stenchy, also known as Experiment 254, is an illegal genetic experiment created by Jumba Jookiba and a character in the Lilo & Stitch franchise. He is designed to use his alluring charm to get the enemy to take him back to their headquarters, where, 48 hours after his activation, he emits a foul odor that makes the location inhospitable. His one true place is on Plorgonar (Pleakley's home planet), where, unlike most places in the galaxy, his stench is considered a rare and valuable perfume.