| Abbreviation | Definition |
|---|---|
| CUNT | Caring Unattached Nice Type |
| CUS | Because |
| CUS | See You Soon |
| CUSOON | See You Soon |
| CUTS | Coming Up The Stairs |
| CVRZ | Covers |
| CW | Clown Wig |
| CW | Compared With |
| CW | Current Wisdom |
| CW2CU | Cant Wait To See You |
| CWAL | Can't Wait Any Longer |
| CWB | Crazy White Boys |
| CWBTBFFIW | Can We Be The Best Friends Forever In The World |
| CWC | Chatham Wrestling Club |
| CWC | Compressed Worlds Chat |
| CWD | Comment When Done |
| CWD | Comment with Details |
| CWIC | Care When It Counts |
| CWL | Crying With Laughter |
| CWOT | Clever Waste of Time |