Question 120

The phrase has been described  as an "unspoken male pact that for centuries can never be broken". In short, if you were there you may discuss the events, but if you were not there, you get nothing. In contrast, some people describe the phrase as, particularly funny, embarrassing or debauched moments that are for consumption only by the tourists themselves and not casual listeners back home.

It is believed that the phrase originated in 1970 during an overseas rugby union trip, and quickly cascaded into many other sporting codes such as cricket and football. The phrase has subsequently evolved into a "code of honour" amongst those males participating in the trip or tour. Many groups or teams travelling interstate or overseas have adopted the phrase, that mainly relates to sexual conquests and binge drinking. However, the phrase can also relate to other forms of unacceptable behaviour and etiquette..

Answer : Its a phrase of the form - What happens in X stays in X
for example all of you would have heard of this - What happens in Vegas  stays in Vegas