A rough method of judging a person's rate of aging. To left test is to view a user's current profile picture on Facebook, which is the most recent, and press the left arrow key. This goes back to the user's first picture, when they were younger. It may span several years, or few, and their mileage will vary.
<while friend is stalking someone on Facebook> Damn, give them the left test!
According to the left test, she's like-new.
To turn left from a two-way street onto a one-way street at a red light. Legal in Alaska, Idaho, Michigan, Oregon, and Washington state (so long as you're going the right way on the one-way street).
The light was taking too long, and I was in a hurry, so I did a Northwest left.
When someone is three times as much of a right bastard than thought possible.
Inspiration: "Two wrongs don't make a right, but three rights make a left."
Person 1: Did you see him hit-and-run my car? What a right bastard he is.
Person 2: He did worse than that. He ran over a puppy and threw an empty beer can out his window. That bastard ain't a right bastard, he's a left bastard.
With the popular app Kik, it is defined as leaving people ( specifically women) on message delivered ( or on D).
Damn bro, another honey Left on Drew
It is the ball that is LEFT after the RIGHT BALL is taken.
I get the simplest things wrong as which is the LEFT BALL.