F5
Commonly accepted as the strongest tornado possible. According to Thomas Schlatter, the Fujita scale goes all the way up to F-12, which is winds the speed of sound. The article was actually written in Fune 1986 and was cited in the Jan/Feb 98 issue of the same periodical. Since before the original article was written in 1986, there has never been a documented tornado of F-6 or above, and the author states it's not likely to happen. James R. McDonald includes a table of Fujita levels and wind speeds. F-6 and above is labled as "inconcievable damage". Wind speed are as follows (in miles per hour): F-6 319-379 F-7 380-445 F-8 446-513 F-9 514-585 F-10 586-659 F-11 660-735 F-12 736 and above note: The speed of sound at -3ºC is 736 miles per hour.
The Urban Dictionary Mug

It shows exactly what I want!!
its an alright mug. its moderate. mid. not the best. not the worst. pretty normal. if it was the weather it would be 50 degrees F. something so unexperiencing and experiencing at the same time. if it was on a number line, it would be in the center. i rate it a 5/10.
I can't believe my name became a meme. I love this mug.
Got a Fratz at home Love this mug. Fratz means kinda perky darling in my language, and since my darling loves to fratz when I'm around (that's indeed often) this is THE perfect gift for her.
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