Something I say when my friend says something they think is funny, but it really isn't, and I don't wanna be rude. So I just say that.
by Your Damn Mother December 12, 2019
Get the Hashtag Lolmug. by jhhfyhgb October 25, 2020
Get the tyson lolmug. 
An indicator that someone is obtusely and severely mentally ill, deluded, incompetent or ditzy. Such persons derive a thrill from insulting people on usenet and message boards, then using "Lol" to lighten the mood, abeit in a pseudo way. When they really want to hurt their intended victim, they pull out a "LOL", "ROFLMAO", "LMAO" or "ha ha".
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Taylor: Hey everyone! Listen to me singing "Maria" from West Side Story!
Nate: WTF! Horrible! You're a troll! This isn't the way to get us to accept you. What did you think you would accomplish by posting that?
Taylor: I wanted people to hear me sing..
Defender of Taylor: Nate, I really think that was harsh.
Nate: Lol
Taylor: What's so funny?
Nate: I was just trying to lighten the mood! Because that's me!
Taylor: Is that your story now?
Nate: WTF! Horrible! You're a troll! This isn't the way to get us to accept you. What did you think you would accomplish by posting that?
Taylor: I wanted people to hear me sing..
Defender of Taylor: Nate, I really think that was harsh.
Nate: Lol
Taylor: What's so funny?
Nate: I was just trying to lighten the mood! Because that's me!
Taylor: Is that your story now?
by Internet people October 16, 2013
Get the Lolmug. 
by Cocktail sause September 22, 2019
Get the Lolmug. by Skittles_Willams September 21, 2016
Get the Lolmug.