| Abbreviation | Definition |
|---|---|
| LDO | Last Day Off |
| LDR | Long Distance Relationship |
| LDR | Long Distance Relationships |
| LDS | Let's Do Something |
| LDS | Little D*** Syndrome |
| LDT | Lets Do This |
| LDWPKOL | Long Deep Wet Passionate Kiss On the Lips |
| LE | Lord English |
| LEAF | Loud Egotistical Annoying Female |
| LECS | Language Education Chat System |
| LEE | Life Ever Evolving |
| LEGGO | Let's Go |
| LEGO | Least Exciting Guy Out there |
| LEL | Laughing Everywhere out Loud |
| LEL | Laughing Extremely Loud |
| LEMME | Let Me |
| LEO | Late Every Occasion |
| LF | Leaving Forever |
| LF | Looking For |
| LF | Loose Floozy |