A state of uncontrollable laughter, taken from the most popular chat slang term Lol (meaning: laughing out loud) with the suffix -ery at the end, to describe what state of mind you are going through. Also used as a synonym for laughs.
A frame of lols around a word or sentance, which generally either conveys amusement or stupidity, depending on who reads it. Can be either typed or spoken, although the latter is much, much worse.
Someone who hangs onto large groups of friends, and tries to leech off some friendship. Often fails miserably. Most likely they will try to woo potential partners, and of course, fail miserably, much to the amusement of bystanders.