Late Night Depression. Occurs when an otherwise happy person stays up later than they should with nothing to do. They get incredibly bored and start focusing on a somewhat insignificant negative aspect of their life such as missing cousins or not being with a certain girl(/guy).

Known cures include doing something to take your mind off things, thinking about other things, and, the most effective method, going to sleep.
*KB comes back from a great month's vacation in India*
9pm: KB: Yea that was a great vacation, I can't wait to go back :)
1am: KB: Damn I miss them :'(... I'm'a stay up for another couple hours and call them...
3am: KB: FML. I WANNA LIVE IN INDIA. *feels depressed as hell*
3am: Alex: Talk about LND... go to bed foo
*goes to sleep*
10am: KB: hey that vacation was fun, I can't wait to go back next year :)
by Teh Alex July 29, 2009
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As long as a certain group of people is seating in the parliament, you are told that the only option you have is to vote for NLD which will be getting rid of them sooner or later. But one of them had already spoken out publicly that unelected 25% which was provided with seats according to the unjust constitution they said, are too crucial in this game to be disposed and reconciliation with military faction is politically suggested method to avoid bloodshed as little as possible, which on the other hand neglects all the social class struggles and identity politics happening around us.
Saw Maung : I think most of our people are facing LND paradox.

Pineapple : Why would you say so ?

Saw Maung: As long as ....
by Pineapple Bikini 🍍 January 8, 2021
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A midget 50 pounds looking ass who thinks about macaroni and steak in bed wars... part of LND great looking midget treat him with respect
LND Cayden:hmm I want steak...wait no I want tuna... >:3

LND

Cayden: *falls into the void*
by Cayden LND July 22, 2019
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The effect that staying up late has on a person, similar to the effects of drunkenness. Victims often say and do silly, inappropriate, or personal things that they would not if it were not so late.

The effects may set in at different times of night for different people, depending on when they consider being "up late" to occur.
Someone may share embarrassing stories, secrets about friends, or personal relationship drama when they are suffering from LND.

People often follow these stories with comments like: "Wow, I wouldn't have told you that if it wasn't so late! I must be suffering from Late Night Drunkenness (LND)!"
by Candia Posse August 4, 2012
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