1 definition by Enough Free Time to Post on UD

That phrase you always hear when the good guys are faced with imminent danger that requires there participation in the defense of a particular strategic location. Of course, the big tough guy who is rudely waking the cadets from their slumber would probably say it even if it WAS a drill.
Manly Sergeant: Everybody out! This is not a drill!

Everybody Else: **Frantically puts on gear**

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School Teacher: Everybody out! This is not a drill!

Kid: You know what? Somehow I doubt it. I think I'll just go finish up my chem homework while you guys go stand in the rain.
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