Daniel Tammet set the European and British record by reciting Pi to 22,514 decimal places in just a little over 5 hours.
If that's not strange enough, consider this:- Matt Bergsten recited 9,778 digits in 1 hour 20 minutes while juggling 3 balls. - Hiroyuki Goto recited Pi from memory to 42,195 decimal places, setting the world record. - That record may already have been broken by Akira Haraguchi who supposedly recited pi from memory to 83,431 decimal places. - And that there's even a Pi World Ranking List in the first place!