Choking Trojan 

First used by Brian Molko in Placebo's classic 'Commercial for Levi'. The song depicts flirtations with various illict substances, gay sex and other licentious acts. In simple terms, to 'choke trojan' is to perform oral sex on another man.

'You're the one whose always choking trojan,
You're the one who always showers golden'

Choking Trojan by Superfly TNT October 23, 2004