a person who is in the habit of making bad decisions, like gambling, smoking, or using other harmful addictive drugs. these habits screw up their lives and make them losers.
stay away from that loser. he reeks like a butt-sucker and even has a shitstain on his mustache. nasty.
by chuckybubbles September 20, 2011
Get the losermug. by Dandy Dan the Candy Man October 2, 2016
Get the losermug. A disgusting person with no future, except for lung cancer, if that counts as a future. This person is really nasty and reeks of smoke. They have no ability to make effective decisions and therefore make a lot of stupid mistakes in life. They tend to spend money unwisely and have no idea how to get ahead or improve themselves, if they even care to think about it. A loser has such disdain for the world they live in that they just toss trash (for example cigarette butts) on the ground. They are filled with such self-hatred that they don't even really care to quit smoking. Basically a loser is lower than human shit, and they are that way of their own making.
Don't be a loser!
by fluffkitt September 29, 2011
Get the losermug. by dirkmfdiggler November 8, 2018
Get the losermug. 
by Vallerie Lopez May 9, 2007
Get the losernessmug. by Darealest000 August 17, 2018
Get the Losermug.