Someone who has loadsa money.

the thing that you don’t have when you’re phones percentage is over 20

Rich, having money, especially when the described person does not usually have money, is poor, etc. This may be a temporary condition, i.e. the money will run out soon. From American hobo slang.

Having more than enough money to live beyond ones basic needs.

the act of pressing the lever on the side of a toilet to drain it's contents

1. Used to describe someone, or something as clean.
2. Usually used as a compliment for vehicles, and clothing.
3. A clean look of something.

To beat someone severley or to kill them.