|1.||Two man rule|
An aid for young straight males in order to define the age of a young looking peice of ass.
It is often done silently, accompanied by a knowing smirk, and a 'thumbs-up' by at least two people. It is now considered to be ok to go 'tap that ass'.
It'll hold up in court as well.
Jed: Look at that mate! she looks a bit young though....
Gaz: I'll TWO MAN RULE it.. (knowing smile, thumb up)
Jed: Allllrrrright! (Thumb up)