| 20 | Location |
| 411 | Information |
| 404 | I have no idea |
| 911 | Help me! |
| AFAIK | As far as I know |
| AKA | Also known as |
| ASAP | As soon as possible |
| BBN | Bye-bye now |
| BBS | Be back soon |
| BRB | Be right back |
| BTW | By the way |
| BWE | Bubbling with enthusiasm |
| BWL | Bursting with laughter |
| C'ya | See you |
| DLTBBB | Don't let the bed bugs bite |
| EMSG | E-mail message |
| FITB | Fill in the blank |
| FYI | For your information |
| GAFIA | Get away from it all |
| GIWIST | Gee, I wish I'd said that |
| GMTA | Great minds think alike |
| GTSY | Good to see you |
| HAGN | Have a good night |
| IMO | In my opinion |
| IMHO | In my honest opinion |
| IMNSHO | In my not-so-honest opinion |
|
| INPO | In no particular order |
| JTLYK | Just to let you know |
| KIT | Keep in touch |
| L8R | Later |
| LOL | Laughing out loud |
| LTNS | Long time no see |
| OTTOMH | Off the top of my head |
| PDA | Public display of affection |
| PMFJI | Pardon me for jumping in |
| POV | Point of view |
| PUAHF | Put on a happy face |
| QT | Cutie |
| ROTFL | Rolling on the floor laughing |
| RTM | Read the manual |
| SWAK | Sealed with a kiss |
| SYS | See you soon |
| TOY | Thinking of you |
| TPTB | The powers that be |
| TTBOMK | To the best of my knowledge |
| TTFN | Ta ta for now |
| TTYL | Talk to you later |
| WBS | Write back soon |
| YBIC | Your brother in Christ |
| YBS | You'll be sorry |
| YSIC | Your sister in Christ |
|
