Okay -- this is very annoying to me. You know that ridiculous abbreviation, "lol," that people use all the time online to indicate that they are amused? It acutually stands for "laughing out loud" and is almost always used when the person is clearly NOT laughing out loud. I NEVER use it under ANY circumstances.
However, this is worse! When people wish to emphasize it, they lengthen it, thusly "looool." Which then means "laughing out out out out loud."
What does that mean? That means absolutely nothing! Nothing at all! LOOKS stupid, SOUNDS stupid and IS stupid.