| Abbreviation | Definition |
|---|---|
| DEVIN | Dumb Error Virgin Inhuman Nastiness |
| DEW | Don't Endorse Willa |
| DEWISOTT | Does Exactly What It Says On The Tin |
| DFA | Damned Funny Architecture |
| DFAC | Disregard Females, Acquire Currency |
| DFAS | Defense Finances Are Slow |
| DFG | Dictionary Fat Guy |
| DFI | Damned Frigging Idiot |
| DFL | Da Finest Legs |
| DFL | Do not Follow or Lead |
| DFM | Drug Free Mondays |
| DFO-STJ | Dun Fell Out - Spoke To Jesus |
| DFQ | Don't Frigging Quit |
| DFS | Damned Frigging Stupid |
| DFT | Damn Fast Transit |
| DFTBA | Don't Forget To Be Awesome |
| DFTBA | Don't Forget To Bring Asparagus |
| DFV | Dave's Flic Viewer |
| DFW | Duncan Flag Waver |
| DG | Dog-Gone |