I looked that up the first time someone posted it. Been thinking recently. Maybe I should have use some spare time, however small that time is, to learn Latin. Something to keep my mind learning and a break for what we are preparing for. Here is a website I found with what appears to add on to the meaning you posted.
http://thefiringline.com/HCI/molon_labe.htm
In matters of style, swim with the current;
In matters of principle, stand like a rock.
Thomas Jefferson
Come and take them if you can!!
MOLON LABE
Molon (accent on the last syllable) is a participle ("coming"), from the verb blosko meaning "to go," or "to come."
Labe (accent on the "e") is an imperative, "take!"
The ancient pronunciation of the "b" (beta) would have been like English "b," not "v" (as in the Modern Greek pronunciation of beta).
So literally, "coming, take!" but in better English "come and take them!"
Excellent! Thanks.