You ever get that new guy in a community? The one who simply comes along, posts some really random topic in a random forum about random things asking for help, and every other word is "LOL", yet he really never asks a question.
Those guys bug me, I don't know why, I find humor in myself as well, but I don't sit here and "Laugh Out Loud" while typing about a problem, consider this...
Hey guys, i know i am new here LOL, but can you help me with this problem? I know its kind of dumb LOL, but if you can help me LOL, that would be great, btw, did you see that tree LOL!!!
Obviously not a real post, and it was taken way out of context, but you know you have seen these posts, and you just envision some guy sitting at his computer chuckling constantly... Kind of like this:

Anyway, just thought I would comment on that, it drives me nuts.