| Abbreviation | Definition |
|---|---|
| SD | Super Duper |
| SD&GB | Sweet Dreams and God Bless |
| SDA | Spontaneous Display of Affection |
| SDAIAY | Some Days Ago I Asked You |
| SDB | Salesian Of Don Bosco |
| SDFS | So Damn F***ing Sweet |
| SDGI | Still Don't Get It |
| SDKK | My Letter |
| SDP | So Don't Pay |
| SDP | So Don't Pay! |
| SDTC | Sweet Dreams Take Care |
| SE | Simple and Easy |
| SE | Something Else |
| SE | Sorry Excuse |
| SE | Super Exciting |
| SE | Super Expensive |
| SEA | Simply Enchanting Angels |
| SEA | So Easily Amused |
| SEC | See Everyone Cheats |
| SEC | Send Extra Cocktails |