| Abbreviation | Definition |
|---|---|
| LSHMFFO | Laughed So Hard My Face Fell Off |
| LSHMSFOAIDMT | Laughing So Hard My Sombrero Fell Off And I Dropped My Taco |
| LSI | Large Scale Ingrate |
| LSIMHBIWFEFMTLOL | Laughing Silently In My Head Because It Wasn't Funny Enough For Me To Laugh Out Loud |
| LSM | Lana's Sailor Moon |
| LSMFT | Lord Save Me From Trump |
| LSMMTUAFIMC | Laughing So Much, My Turban Unravels and Falls In My Curry |
| LSP | Lumpy Space Princes |
| LSR | Liquid Snakes Remakes |
| LSS | Less Smoke Smell |
| LST | Lady Scooter Trash |
| LSU | Live Sex Update |
| LSU | Love Shaq University |
| LT | Little Tash |
| LT | Little Tony |
| LT | Little Tracey |
| LT | Looney Tune |
| LTBFF | Letus Tomato Bacon French Fries |
| LTD | Last Try from Detroit |
| LTD | Little Tasty Drinks |