laughing on the outside, crying on the inside
An acronym designed for when either: 1- Something is superficially very amusing but actually quite depressing; or 2- Someone finds something which would ordinarily be quite tragic to be unreasonably amusing and wants to give the impression that they aren't totally soulless.

A term used to reference cannabis/marijuana/weed.

L- laughing
O-on
T-the
O-outside
C-crying
O-on
T-the
I-inside

Laughing On The Outside Crying On The Inside
Commonly used when someone doesn't want to admit that they are actually hurt, so they just laugh off the pain.

An acronym that stands for: Laughing On The Outside Crying On The Inside