Dirty stennett
When you go away, for example camping with a group of friends or mates from a sporting club and when one of them brings a girl along you wait quietly in the shadows stroking your... Ego until it's time to strike and you move in and make sweet sweet betrayal love to your mates lady friend like the coward you are....... But you also have to blatantly deny it the following day.
Bloke being betrayed "has anyone seen Kim?"
Good blokes "Sorry City I think she's in the tent with Jack getting a Dirty Stennett"
Good blokes "Sorry City I think she's in the tent with Jack getting a Dirty Stennett"