The phrase "right time" refers to a specific moment or period when something is most suitable, opportune, or advantageous to be done. It implies that there is an ideal or perfect moment for action, and any attempt to do it before or after this time would not yield the desired results or could even lead to failure. The "right time" can vary depending on the situation and context, but generally refers to a point in time when conditions are favorable, circumstances align, and opportunities present themselves.