P is for the Pending Approval message you will get, and the Pain involved in not being able to withdraw or trade.
O means zero, the exact amount of funds you will get in a timely fashion when using certain trading sites.
L describes what will happen to your money if you keep using shady exchanges, you'll Lose it.
O is just another zero for the number of hours you will sleep when you realize you may never get your stuff.
N stands for NO, what we should all say to centralized exchanges.
I for the Ice cold response from support telling you to be patient because they are making sure you're not a hacker.
E would be for the Explanations you'll never get as to why they are playing with your money.
X is the only thing you should be clicking if you ever find yourself in poloniex.com
Poloniex is nothing but a joke, their services devalue the industry and I'll make sure everyone knows that.