A sexually transmitted disease in which a manspenis is sucked into his body when he becomes erect. This disease is transmitted by having sexual anal sex with someone of Asian descent.
"Hey, man, you're walking weird. Do you have a kidney stone?"
"No. I've got a foul case of Ching dong. That's the last time I go to a New Years party thrown by Yao Ming."
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.