Someone who figuratively blows smoke up your ass or otherwise talks about someone or something as though it were a big deal, when in fact it isnt.
Also, people who say they'll do something really big, but when it comes down to it, they are "just
blowing smoke." Similar to
a Sunshine Blower.
Tom: When I meet
the president of our company, I'm really going to give him
a piece of my mind!
John: Yeah,
whatever dude you're just a Smoke Blower.