when you overuse the term lol or "laugh out loud" usually whn ur chatting with someone and they keep using lol they are saying they dont wana talk to you anymore and that the conversation is gettin boring.
Disco101-"I hate that about school"
Disco101-"Ok Ill let you go now"
Disco101-"that was your fifth lol. You're overloling which is hinting you are bored with this conversation"