Someone who smokes cannabis; a stoner. A normal cigarette is called a "right-handed cigarette" and a joint is called a "left-handed cigarette". This is a special code used to allow people to speak freely in public about their plans to smoke pot.
"It smells like left-handers in here."
The rather difficult task of masturbating with the left hand while using the right hand on a mouse to navigate porn on the Internet.
With practice you can become ambidextrous; however that in no way discriminates against ambidextrous men who are born that way.
When my mother goes to the supermarket I have a quick left hander.
Term used for Smoking pot. "Drink in my right hand, joint in my left!"
After dinner we need to have a left hander!
Homosexuals, Army slang
Billet 2 is for left-handers, keep your back to the wall sarge.