Found 4 full forms for HBOB
| Term | Full Form | Category |
|---|---|---|
| HBOB | Hand Brushed Old Bronze 
| Others |
| HBOB | Hanging Body Opponent Bag
| Others |
| HBOB | Honda Battle Of the Bands
| Others |
| HBOB | Hydrogen Bis(Oxalato)Boric (Bis(Oxalato)Boric acid)
| Others |