Meme: Web development skill levels ;-)

Kinda pointless but what's your level? My self-assessment is:

Levels of HTML knowledge

HTML Level 5

Levels of CSS knowledge

CSS Level 5

Levels of JavaScript knowledge

JavaScript Level 4½: Woohoo! with Jeremy Keith! :-D

JavaScript Level 4½ -- my definition:

var button = document.getElementById("hello");
button.onclick=function(event) {
    hello(WORLD);
}