The person before made a mistake in their proof.
1. x = y
2. xy = y^2
3. xy - x^2 = y^2 - x^2
4. x(y - x) = (y + x)(y - x)
So far so good.
4.5. x = (y + x)(y - x)/(y - x) is what they did to get to step 5, which says:
5. x = y + x
This is wrong though. since x = y, y -x = 0, and so you can't divide by y - x.
A phrase used by men, generally added to a fictitious number that they use to describe the length of their penis.
The guy that tried to pick me up last night said he had an 8 and 1/2 incher. The way he talked, I didn't believe, so I didn't give him a chance to show me.
By Storm
The 1-2
The 1-2 is when you punch somebody once with one hand, and then quickly punch them again with the other hand. This is also known as the 1-2mayweather, named after the UFC fighter.
I got into a fight yesterday and he wasn't covering himself so I hit him with the 1-2 and he went down.