| Abbreviation | Definition |
|---|---|
| KHL | Keep Hope Living |
| KHUF | Know How You Feel |
| KIA | Kicked Its A** |
| KIA | Know It All |
| KIC | Keep It Clean |
| KID | Kid Internet Delight |
| KID | Kids Internet Delight |
| KIH | Kirby Is Here |
| KIK | Keep It Kind |
| KIR | Keep It Real |
| KISMIF | Keep It Simple Make It Fun |
| KISS | Keep It Short & Simple |
| KISS | Keep It Simple and Short |
| KISS | Keep It Simple Silly |
| KISS | Keep It Simple, Stupid |
| KISS | Keeping It Short And Simple |
| KISS | Kibitz, Inquire, Surf, Steal |
| KIT | Keep in Touch |
| KIT | Keeping In Touch |
| KITY | Keep It To Yourself |