An acronym for Laughing Out Loud In My Imagination. Used in place of lol when ur not actually laughing out loud
Person 1: Why did the chicken cross the road?
Person 2: Why?
Person 1: To get to the other side. Knock knock Person 2: Who's there
Person 1: The chicken!
Person 2: lolimi
When you're texting your friend replying with a lol, and then continue on with your own comment and/or joke, and add another lol at the end for emphasis.
Bobby: Yo did you watch last night's episode of American Crime Story? Shit was bananas.
Suraya: Lol yeah it was good, but I still hate David Schwimmer lol.