| Abbreviation | Definition |
|---|---|
| SMG | Social Media Ghost |
| SMH | Scratching My Head |
| SMH | Shake My Head |
| SMH | Shaking My Head |
| SMH | Shame Me Head |
| SMH | Smelling My Head |
| SMH | So Much Hate |
| SMHD | So Many Hard Days |
| SMHID | Scratching My Head In Disbelief |
| SMHW | Show My Homework |
| SMIB | So Much Ignorant B***hing |
| SMIDSY | Sorry Mate, I Didn't See You |
| SMILE | Sitting Mentally Ill Little Ewaks |
| SMILE | Smiling Makes It A Lot Easier |
| SMILE | Someone Madly In Love Everyday |
| SMILE | Sweet Memories In Lips Expression |
| SMILE | Sweet Memory In Lip Expression |
| SMITBAWS | Stabbing Me In The Back As We Speak |
| SMITH | Shoot Me In The Head |
| SML | Send My Love |