4 ms·Imperial units. I feel dirty now.by Tepix 7mo agoImperial units. I feel dirty now.runako 7mo agoWhat's the joke? There are two kinds of countries: countries that use metric, and countries who have put a person on the moon.Tepix 7mo agoLooks like I hit a nerve. Doesn't NASA use the metric system and only when they interact with the public they provide imperial units?runako 7mo agoIt's a joke.