Jejemonation.

According to UrbanDictionary.com, a Jejemon is:

1) Usually seen around social networking sites such as Friendster and Multiply, jejemons are individuals with low IQs who spread around their idiocy on the web by tYpFing LyK diZS jejejeje, making all people viewing their profile raise their eyebrows out of annoyance. Normal people like you and me must take a Bachelor of Arts in Jejetyping in order to understand said individuals, as deciphering their text would cause a lot of frustration and hair pulling.

CAUTION: THESE INDIVIDUALS ARE BREEDING! THEY CAN BE SEEN WRECKING GRAMMATICAL HAVOC ON FACEBOOK TOO!

2) Jejemons are not just confined to trying-hard Filipino gangsters and emos. A Jejemon can also include a variety of Latino-Hispanic fags who enjoy typing "jejejejeje" in a wider context, much to the disdain of their opponents in an internet MMORPG game such as Ragnarok and DOTA.

3) Basically anyone with a low tolerance in correct punctuation, syntax and grammar. Jejemons are usually hated or hunted down byJejebusters or the grammar nazi to eradicate their grammatical ways.

On AIM or YM:

miSzMaldiTahh111: EoW pFuOh!

You: Huh?

miszMaldiTahh111: i LLyK tO knOw moR3 bOut u, PwfoH. crE 2 t3ll mE yur N@me? jejejejeje!

You: You are a jejemon! Don't talk to me, you uneducated retard!

miszMaldiTahh111: T_T

So in my words, Jejemonation is Jejemon Domination, as seen in my Facebook account:

There's no stopping them, really. To see for yourself, click on the picture to zoom. Or better yet, log on to your own Facebook account and change the language setting to "Leet Speak".