Also, happy 7/8/9 10:11:12 :-) - Daniel Dulitz

Also, happy 04:05:06 07/08/09 in about 2 hours - AJ Batac

A happy, happy, happy day - Joe Dawson

Yay for magic numbers day! :-D - Lisa L. Seifert

That doesn't work in the UK, it would have been 12:34:56 8/7/9. - Kol Tregaskes

happy days to all & a rather preemptive happy 2009-08-07 06:54:32.1 ? ;-) - immaterial

Actually, to be any "relevant," it'd have to be this forgettable moment in history: 09-08-07 06:05:04.030201 almost a whole hour earlier than your proposed one! - ianf ⌘

My girlfriend and I had a first kiss very close to 12:34:56 7/8/90. - Jared B. Luther

Well, we in India will celebrate it a month later. But I never understood, why US date has MM as starting field! - Varun Mahajan

Yep, 7th August for us. :-) - Kol Tregaskes

Scott very intentionally and deliberately spent this second saying "I love you" to me. :-D He's too sweet and good for me! - Ladybug Heather

Only reason I can guess is that when spoken in American English, the month usually comes before the day, so that carried into the numeric form. Is my guess, anyway. - Scott of Two Countries

Yeah, we tend to say "March 20th" instead of "the 20th of March," so the expression in numbers follows suit. - Ladybug Heather