10-til 

A BMW 750. This is in contrast to the BMW 745, which is referred to as a quarter-to-eight

Ex. 1

News reporter: "You've just won the lottery, what are you going to do next?"

Deadbeat dad: "Yea, Imma buy 12 10-tils. One for ever one of my baby mommas."

Ex. 2

Business chick 1: "Girl, what you gonna do for 2008?"

Business chick 2: "Not much really. I'll probably trade in the quarter-to-eight and get the 10-til."

10-til by Mr. Reality Music March 7, 2008

10 tile rule 

phrase- simply means that if you're ever forced to go somewhere in public with your parents (the local mall for example), and you don't want to be seen in this humiliating situation, you walk 10 tiles ahead of your parents, nobody will ever notice that you're with them. The whole thing goes out the window if they scream your name out across the mall, but the entire situation can be avoided completely if you just bring your cell phone and they allow you to leave their watchful eyes.

John: I have to go to the mall with my parents, and for some reason they said I can't leave their sight.
Joe: No sweat man. All you have to do is use the 10 tile rule.

10 tile rule by Corn Flake January 3, 2007

10 till never 

another way to say never

Question: When are you going to go back to school?
Response: 10 till never, because the school was destroyed in a hurricane.

10 till never by jll5168 November 1, 2008