backbone of American society, the hard-working folk who keep the country running.

A term used to reference cannabis/marijuana/weed.

Someone who works in a small shop, factory, construction site, plant, or travels for contract work. Could be unskilled heavy manual labor. Like throwing a shovel. Skilled heavy manual labor, like hot tar roofing. Unskilled widget assembly line work, or skilled custom heavy manufacturing, or any support roles for these things. Wages range from disgustingly low to disgustingly high. Normally a blue collar worker's worth is directly related to what and how obscure his skills are. How in demand his skills are. And how unpleasant and dirty the work is that these workskills need applied. An electrician gets paid a lot more than a landscaper.

Blue collar does NOT simply refer to working class people. Blue collar workers are working class people whose jobs consist of MANUAL labor.

A white collar worker may also be a member of the working class. In some cases white collar workers make less money than blue collar workers.

Of or relating to wage earners, especially as a class, whose jobs are performed in work clothes and often involve manual labor.

Making wages above $7.00 an hour and below $250,000 a year. Considered anyone of lower and middle class.
A humble person who makes a modest living.