| Abbreviation | Definition |
|---|---|
| JW | Just Whistle |
| JW | Just Wonderful |
| JW | Just Wondering |
| JWD | Job Well Done |
| JWI | Just Wingin' It |
| JYI | Just Your Imagination |
| K | Kiss |
| K | Klang |
| K | Kool |
| K | Okay |
| K2TOG | Knit 2 Together |
| KA | Kick A** |
| KA | Kidding Aside |
| KAA | Kick A** Anime |
| KAMU | Kiss And Make Up |
| KAS | Kick A** Squad |
| KAT | Kill All Taigs |
| KATN | Kick A** and Take Names |
| KAY | Kick A** Year |
| KB | Kitchen B***h |