1.Somebody who says "lol" when they aren't typing and they actually say it out loud.

2. A person that types lol way to many times, even when something isn't funny.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.

someone who is so much of a loser that they are laughable, or lolworthy.

This could be for a wide range of reasons.

Noun. Similar to loser, except you laugh at the person at the same time.

when you're laughing at someone and they think you're laughing with them.

ridicule, loser

laughing stock, loser...a loser that is completely wothy of laughing at