Matz gets it

December 13, 2012

If you happen to enjoy the uniqueness of 12h 12m 12s 12/12/12, then don't forget 12h 12m 13s 12/12/12.It's just as rare.
— Neil deGrasse Tyson (@neiltyson) December 12, 2012

12/12/12 12:12:13
— Yukihiro Matsumoto (@yukihiro_matz) December 12, 2012