| Abbreviation | Definition |
|---|---|
| AJC | Anti Jen Club |
| AJD | Always Justify Donuts |
| AK | Already Killed |
| AKA | Always Know your Acronyms |
| AKA | American Kick A** |
| AKA | Assisted Killing Amalgamated |
| AKC | After Kentucky Club |
| AKC | All Knowing Computer |
| AKERWON | Awesome, Kewl, Enthusiastic, Responsible, Wonderful, Orderless, Neat |
| AKOM | Another Korean Outsourced Mess |
| AKP | A Kicker Party |
| AL | Always Late |
| AL | Artificial Lambaster |
| ALABABTT | Aron Laid A Brick And Blocked The Toilet |
| ALB | Anti Lock Brain |
| ALBC | And Losing Bladder Control |
| ALC | Anime Lovers Community |
| ALC | Another Limited Concept |
| ALEENA | Astounding extremely-good exceptional nature of Aleena |
| ALESTORM | Automated Lesbian Enhancement System To Obtain Remedial Monochrome |