Yawn, why re-invent the wheel ?<p>UUID = --> universally unique <-- identifier<p>Why reduce the entropy just to make it look pretty ?<p>As for the people who say oh, but I can't remember/recognise "e0e93156-c68b-493d-bf31-19048db7dd9e"...<p>Well sure, but git invented that wheel before you. Just use the last 11 characters for local discussions/notes/whatever.<p>Finally, what about people who are non-native/fluent in English ?<p>"e0e93156-c68b-493d-bf31-19048db7dd9e" flows accross borders and languages<p>"Romeo Romeo Where For Art Thou Romeo" could easily be meaningless gibberish for a non-native/fluent English speaker, and also opens up totally un-necessary issues of pronunciation and spelling.<p>There is also the possibility certain words might mean something different in another language. Such as the famous Colgate in Spanish which means "go hang yourself" !