When something is hella fire, so its really cool and good
"Yo, dude, that party last night was lit!"
Or
"Bro, yesterday at Canada's wonderland, yeah that was really lit"
(lit) a word used to describe something being fun or cool.
That party is going to be lit!
Person a: "man, I got in a crazy laughing fit last night!?"
Person b: "oh yeah?"
Person a: "yeah! I lost like 3kgs?!"
Person b: "woah, you got lit!"
Person a: "totally"
a word that an adult shouldn't be using for young adult purposes and not only that but it's lame when an adult says it
adult: that concert we went to was lit
young adult: don't ever say that in your life ever again
Something so amazing it's just to good for words like cool, good or great so it has it's own
Joe:"Hey did you see the super bowl last weekend?"
Billy:"Ya man that game was lit!"