What does "working blue" mean?
103708
That's when comedians change their comedy routine to include more blue, meaning risque', jokes
31463
I believe blue looks more professional!
1050973
the blue color of a beautiful sky
839081
Once in a Blue Moon\n\n"Blue moon" appears to have been a colloquial expression long before it developed its calendrical senses. According to the Oxford English Dictionary, the first reference to a blue moon comes from a proverb recorded in 1528:\n\n    If they say the moon is blue,\n    We must believe that it is true.\n\nSaying the moon was blue was equivalent to saying the moon was made of green (or cream) cheese; it indicated an obvious absurdity. In the 19th century, the phrase until a blue moon developed, meaning "never." The phrase, once in a blue moon today has come to mean "every now and then" or "rarely"—whether it gained that meaning through association with the lunar event remains uncertain.
1030039
I think you might mean methylene blue. Please confirm and let us know which country you are in.
379786
It could mean talking so fast that friction causes fire, like a fast peel out in a sports scar.  Really hot fire is blue.  It could also mean that you are expelling a lot of gas because you are talking so much, and if you've ever seen a gas stove, the fire, when turned down, is blue.
274631
It means money from making porn movies. That is a song about his girlfriend making porn movies and when she's done they will spend all of her "blue money."
1089541
it is blue when exposed to oxygen but otherwise colorless
894834
To differentiate it from red which is called red.\n(joke couldn't resist)\nI think there is no reason for the word blue except whoever was in charge of naming words named it blue.\nDo you like it?\nThere was a game book where they made up a condition of life and then named it.Very funny and we who read  it could relate.  For instance a person who likes to practice outer body experience just before he has sex might be called........voyeur. or  retroactive.\nSo you might try this yourself. when intrigued by a certain condition of life.
313348
blue which is english for azzuri
715178
Can you provide details of what the blue screen says?  That would help tremendously.
1023503
The flag can denote anything regarding your Emails, for instance when my Boss mails me and wants follow up of those mails I put a "BLUE FLAG" on it, which reminds me that I have to send a follow up mail in Reply\n\nA flag can represent any type of action which you want regarding your mail, if some of your contacts send you a BOGUS MAIL simply flag it to "YELLOW" or any other flag which reminds you of all the bogus mails
1186917
I think you meant gun blueing. Blueing is a finish applied to firearms to protect the metal from rust and corrosion. Ironically, the blueing process itself is chemically similar to oxidization, or rusting, and it provides a stable oxidized surface that can't be messed with! Blueing leaves a dark blue or blue-black finish on the metal surface. Traditionally, blueing is a chemically messy process that you need a hot solution for, but you can get over the counter cold blueing kits and do it yourself at home with decent results. Beware, that no matter what the finish, any metal surface will eventually corrode or rust if not properly cared for.
152038
blued means that the steel of a gun has been treated by an electrochemical process to minimize corrosion.the steel will have a deep blue tint to it.this is ussualy the least expensive version of a gun, you could go with stainless steel or satin nickel finishes,theese will hold up to the elements longer,and in more harsh conditions.but if you take care of your gun,and CLEAN IT AND OIL IT properly after use,it really won`t matter too much.Walther is a very high quality gun.
452940
white a bit of blue as well
621937
It is sort of a darker shade of blue/green, aka peacock blue.
450307
"Lamento" is a reference to the sound of a kind of bolivian music. Like when you say "soul" or "blues" in english. Playing some "blues" has nothing to do with painting a wall in blue colour. In fact is quite a blue music (sorrowful I think should be the correct translation).