| D&M | Deep & Meaningful | - | ISO Country Codes |
| DAMHIKT | Don't Ask Me How I Know That | - | ISO Country Codes |
| DARFC | Ducks And Runs For Cover | - | ISO Country Codes |
| DBA | Doing Business As | - | ISO Country Codes |
| DBABAI | Don't Be A Bitch About It | - | ISO Country Codes |
| DBD | Don't Be Dumb | - | ISO Country Codes |
| DBEYR | Don't Believe Everything You Read | - | ISO Country Codes |
| DD | Due Diligence | - | ISO Country Codes |
| DD | Dear Daughter | - | ISO Country Codes |
| DDD | Direct Distance Dial | - | ISO Country Codes |
| DDSOS | Different Day, Same Old Sh*t | - | ISO Country Codes |
| DEF | Definitely | - | ISO Country Codes |
| DETI | Don't Even Think It | - | ISO Country Codes |
| DF | Dear Friend | - | ISO Country Codes |
| DGA | Don't Go Anywhere | - | ISO Country Codes |
| DGT | Don't Go There | - | ISO Country Codes |
| DGTG | Don't Go There Girlfriend | - | ISO Country Codes |
| DGYF | Damn Girl, You're Fine! | - | ISO Country Codes |
| DH | Dear Husband | - | ISO Country Codes |
| DHYB | Don't Hold Your Breath | - | ISO Country Codes |
| DIAF | Die In A Fire | - | ISO Country Codes |
| DIC | Drunk In Charge | - | ISO Country Codes |
| DIKU | Do I Know You | - | ISO Country Codes |
| DILLIGAD | Do I Look Like I Give A Damn | - | ISO Country Codes |
| DILLIGAS | Do I Look Like I Give A Sh*t? | - | ISO Country Codes |
| DINK | Double Incomes, No Kids | - | ISO Country Codes |
| DIRFT | Do It Right The First Time | - | ISO Country Codes |
| DISTO | Did I Say That Out Loud? | - | ISO Country Codes |
| DITR | Dancing In The Rain | - | ISO Country Codes |
| DITYID | Did I Tell You I'm Distressed | - | ISO Country Codes |
| DIY | Do It Yourself | - | ISO Country Codes |
| DK | Don't Know | - | ISO Country Codes |
| DKDC | Don't Know Don't Care | - | ISO Country Codes |
| DL | Download | - | ISO Country Codes |
| DL | Dead (hyper)Link | - | ISO Country Codes |
| DLTBBB | Don't Let The Bed Bugs Bite | - | ISO Country Codes |
| DLTM | Don't Lie To Me | - | ISO Country Codes |
| DMI | Don't Mention It | - | ISO Country Codes |
| DNBL8 | Do Not Be Late | - | ISO Country Codes |
| DNC | Does Not Compute | - | ISO Country Codes |
| DND | Do Not Disturb | - | ISO Country Codes |
| DOC | Drug Of Choice | - | ISO Country Codes |
| DOE | Depends On Experience | - | ISO Country Codes |
| DOEI | Goodbye (in Dutch) | - | ISO Country Codes |
| DP | Domestic Partner | - | ISO Country Codes |
| DPS | Damage Per Second | - | ISO Country Codes |
| DPUP | Don't Poop Your Pants | - | ISO Country Codes |
| DQMOT | Don't Quote Me On This | - | ISO Country Codes |
| DQYDJ | Don't Quit Your Day Job | - | ISO Country Codes |
| DRIB | Don't Read If Busy | - | ISO Country Codes |
| DSTR8 | Damn Straight | - | ISO Country Codes |
| DTC | Deep, Throaty Chuckle | - | ISO Country Codes |
| DTRT | Do The Right Thing | - | ISO Country Codes |
| DUI | Driving Under The Influence | - | ISO Country Codes |
| DUM | Do You Masturbate? | - | ISO Country Codes |
| DUNA | Don't Use No Acronyms | - | ISO Country Codes |
| DUR? | Do You Remember? | - | ISO Country Codes |
| DURS | Damn You Are Sexy | - | ISO Country Codes |
| DUSL | Do You Scream Loud? | - | ISO Country Codes |
| DUST | Did You See That | - | ISO Country Codes |
| DWB | Don't Write Back | - | ISO Country Codes |
| DWBH | Don't Worry, Be Happy | - | ISO Country Codes |
| DWI | Driving While Intoxicated | - | ISO Country Codes |
| DWPKOTL | Deep Wet Passionate Kiss On The Lips | - | ISO Country Codes |
| DWS | Driving While Stupid | - | ISO Country Codes |
| DWWWI | Surfing The World Wide Web While Intoxicated | - | ISO Country Codes |
| DWYM | Does What You Mean | - | ISO Country Codes |
| DYFM | Dude, You Fascinate Me | - | ISO Country Codes |
| DYHAB | Do You Have A Boyfriend | - | ISO Country Codes |
| DYHAG | Do You Have A Girlfriend | - | ISO Country Codes |
| DYJHIW | Don't You Just Hate It When... | - | ISO Country Codes |
| DYOFDW | Do Your Own F*cking Dirty Work | - | ISO Country Codes |
| DYSTSOTT | Did You See The Size Of That Thing | - | ISO Country Codes |
