Game's up for this group of party-goers.

Malaysia arrests 29 over 'birthday orgy'

Quote Originally Posted by North Klang Police Chief Mohamad Shukor Sulong:
"We suspect it to be a sex orgy cum birthday party".
I suspect that Sulong felt his previous job, painting public signs for the Hong Kong gummint, could not have been as exciting as his new career and I can see why.

Anyhow, as far as descriptions go, he's nailed it.