What they call cunnilingus in Glasgow, Scotland (source: Billy Connolly, the funniest man in the world)
Also known as "going the growl"

A euphemism for “kill me” now that composting oneself after one’s death has become popular.

to conduct oral sex on a female

Although often used to indicate oral sex on a female, a new definition has been recently discovered.

Growling at the badger is the orgasmic sound made by a man as a result of using two hands to have intercourse with a badger, often using a sausage for added pleasure.