The greek version of laugh out loud. Originates from the fact that many greek words end in -os.
You: Hey man, I made some tzatziki and put some mint and dill in it!
Your greek friend: That's not how you make tzatziki, no mint, no dill!
You: LOLOSS!
A person who uses the term "lol" too much. This word can be used to describe anyone who types "lol" on a regular basis. This word can especially describe a person who actually says "lol" instead of laughing in real life.
Greater than LOL, ROFL, LMAO, LMFAO and ROFFLES, Lolosaurus is perhaps the greatest e-way of saying "I find that funny and would wish to say so in a gradiose fashion" however if it were to ever be translated into a laugh it would kill the laugher.
Billy:*rolls eyes*
Timmy: That's what your mom did last night!
Billy:STFU!
Timmy: Lolosaurus!