Americans will really do anything to avoid using the metric system.
@drmaddkap Ah yes, the emperor penguin, a well known unit of measurement with which all people in North America will be intimately familiar.

@XanIndigo @drmaddkap

... compared to, say, a "yard" (three foot long), which is almost as long as a meter. And many people have used "yard sticks" of that length. A "yard" is just over 8.5 cm short of a meter.

So about 24 yards wide, as a really rough number.

"Nearly to the 25 yard line on a football field" would do it!

@JeffGrigg @XanIndigo @drmaddkap I just aggressively swap meters and yards, it's almost always close enough for guesswork. Also being a difference of 2.54, you can guesstimate centimeters as being either 1/2 or 1/3 of an inch, whichever you feel like. Finally 1 mile is about 1½ km, a gallon is about 4 liters, and there's about 2 pounds per kg. 20°C is about room temperature, 10°C is jacket weather, & 30°C is beach weather.

Attempts at precision suck.

@wilbr @JeffGrigg @XanIndigo @drmaddkap What's wrong with using metric exclusively?
@drmaddkap @XanIndigo @wilbr @fschaap @JeffGrigg
There’s no metric time. So you have to do conversions anyway that aren’t powers of ten. At that point it makes no difference, so why change?
Metric time - Wikipedia