a person that is showing annoyingcharacteristics, may be used in any context (refers to the color uniforms that cops wear which are also called the blue).
I'd advise you not to conversewith that man, I heard he be bluein'/I keep them hoes bluein' me mayne, all day!
A non paying individual on the Swift blue line (bus rapid transit). That will use the bus service to handle their drug transactions, either purchasing or selling. A blueliner will also use the back of the bus to divide stolen goods from retail establishments amongst each other. A blueliner is typically filthy, has saggy pants, will have a “i need money sign” ,looks like they are on the influence of alcohol or more than likely meth. Has zero regard for traffic laws, as they will cross anywhere, in front of cars, red light or green light. Their smell is often compared to a walking biohazard.
People who believe in hoaxes like: Russiagate, The Covington Hoax, The Jussie Smollett Hoax, The Bubba Wallace Hoax, The Capitol Conspiracy. Most of them are big fans of CNN, The Washington Post, and have frequent bouts of TDS.
Joe: Hey did you hear that when Trump was in Russia, he had prostitutes pee in his mouth?
Vic: Sounds awesome! But that ain't true. You one of those BlueAnons, right?
Bluenotes is a retail clothing store which mainly sells its own brand name clothing. Styles are mostly skate and prep, and they make their clothing compete with name brands and in my opinion, I think they are equal to and/or surpass many of these name brands (Quiksilver, Hurley, even AE or Hollister).
A guy that you can count on to do some crazy shit, someone that if asked, would i.e. help you rob an old lady, go with to score some coke, merk someone for you etc.