To give "fair warning" is to let someone know you are going to do something before you do it. In order to be classified as "fair warning", you need to give the person between 1 and 5 seconds before the action takes place. Anything occurring before or after those times would then be considered "unfair".
Jered- "Hey Marcus, I'm going to throw this ball at your nuts." (Jered waits three seconds, then throws.)
The most hated and feared screen name in the meebo urbandictionary.com chat room! Random Warnings is loved by few, hated by many. Random Warnings is a legend in the making.
"China's final warning" (Russian: Последнее китайское предупреждение) is a Russian proverb that originated in the former Soviet Union, to refer to a warning that carries no real consequences.
Donald:'' Pooh said he will launch missiles if Mickey comes to visit his neighbour. He sounds serious!''
Vlad:'' Meh... That's him using China's final warning. Last time I stole pots of honey from him in Tuva and he didn't do nothing. ''
The rumbling of your stomach and feeling in your bowels that lets you know that you're going to take a dump in the very, very near future. A four minute warning is also the amount of time the UK public would get between the start of a nuclear attack and the first impact.