(Internet slang, humorous) Used to request a picture of a reported event, especially on an Internet forum. / (Internet slang, humorous) Used to demand verifiable evidence for a statement.

Used when someone's mistakes or flaws are acknowledged, as a reminder that everyone makes mistakes and has flaws.

In a nonchalant manner, by ignoring the existence of a past event and pretending that nothing abnormal had occurred.

Used for consolation, possibly self-consolation, after someone has experienced something bad and for encouragement to make the best of the situation.

(slang, humorous) To try to make something catch on.

Things are not as bad as they seem.

Synonym of what happens on tour stays on tour

When a group of people (usually a group of all-male close friends) get together and travel, go on vacation, throw a party, etc., all conduct engaged in during the event must be kept strictly confidential.

Alternative form of what happens on tour stays on tour

Accidents will always happen, even where there is an expectation of success.