A Triple U is the sound made when pronouncing "WH" as in what or who. A Triple U is recognized more often when the "H" is spoken in an accentuated fashion. Very noticeable in anything Christopher Walken says.
Ted: WHo, wHat, wHen, wHere, wHy?

Carol: Golly Ted! That's a wHole lot of Triple "U"s in one sentence!
by Jospec5Star September 5, 2008
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Triple-U is from the Jim Rome show. It is when someone says something that is Unfunny, Uninspired and Unreadable (especially when texting).
Jim)
I was delivering flowers the other day, and before I could ask the receptionist where Mrs. So and so's office was she blurted out, "Ah, are those for me? Ah, you shouldn't have".

Mel)
That's the tiredest triple-U I've heard in a week.
by bowlingballout June 19, 2010
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This is the abbreviation used in place of WWW when giving someone a web address.
OK, that web site is at:
triple-u dot urbandictionary dot com.
by Chiron DeMolis January 8, 2005
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a phrase to abbreviate the prefix www for web addresses.
Go to triple double-u dot google dot com.
by Matt Rissler June 19, 2008
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