When you're in a relationship, everyone likes you, but when you're single, no one likes you.
Conceived on Bawley's Beach, Australia, when a group of promiscuous girls presented themselves to two boys with committed relationships, who, when single, had slim-to-none chance of scoring.
"So I went to this party with my girlfriend and all these girls start hitting on me, but when i'm single, no one flirts with me!"
"Dude, that's Bawley's Law.."