Found 5 full forms for STHU
| Term | Full Form | Category |
|---|---|---|
| STHU | Shut the H*** Up 
| Others |
| STHU | Shut the heck up
| Others |
| STHU | Shut The Hell Up
| Others |
| STHU | Shut The Hole Up
| Others |
| STHU | Stichting Tijdelijke Huisvesting Utrecht
| Others |