[ Ａ ]
| @ | at |
| abt | about |
| addy | address |
| arvo | afternoon |
| aamof | as a matter of fact |
| afik | as far as I know |
| afk | away from keyboard |
| aka | also known as |
| asap | as soon as possible |
[ Ｂ ]
| b | be |
| btwn | between |
| biz | business |
| bday | birthday |
| bac | by any chance |
| bak | back at keyboard |
| bbl | be back later |
| bbn | bye bye now |
| bbs | bulletin board system |
| bf | boyfriend |
| bfn | bye for now |
| bk | because |
| bro | brother |
| brb | be right back |
| bta | but then again |
| btsoom | beats the stuffing out of me |
| btw | by the way |
| bykt | but you knew that |
[ C ]
| c | see |
| cuz | because |
| x'mas/crimbo | christmas |
| cuppa | cup of tea |
| cud | could |
| coulda | could have |
| c&g | chuckle and grin |
| cmiiv | Correct me if I'm wrong. |
| cul | see you later |
| cya | see ya |
| cob | close of business |
[ D ]
| defo | definitely |
| da | the |
| d-c | don't care |
| dwim | Do what I mean. |
| dyt | Don't you think...? |
[ E ]
| em | them |
| eva | ever |
| eng | English |
| enof | enough |
| efn/e4n | enough for now |
| emoticon | face marks(emotion+icon) |
| emsg | email message |
| eod | end of day/discussion |
| eof | end of file |
| eol | end of lecture |
[ F ]
| frm | from |
| fone | phone |
| faq | frequently asked questions |
| fwiw | for what it's worth |
| fya | for your amusement |
| fyi | for your information |
[ G ]
| gf | girlfriend |
| ga | go ahead |
| gok | God only knows. |
| grmbl | grumble ( expresses disquiet or disagreement ) |
| <g> | grin |
| <gr&d> | grinning, running, and ducking |
[ H ]
| hr | hour |
| hun | honey |
| hol | holiday |
| hand | Have a nice day. |
| hhoj | ha ha only joking |
| hhok | ha ha only kidding |
| hhos | ha ha only serious |
[ I ]
| tis | it is |
| iac | in any case |
| iae | in any event |
| ianal | I'm not a lawyer. |
| iap | It's a possiblity. |
| ic | I see |
| idm2m | It doesn't matter to me. |
| idunno/dk/idk | I don't know. |
| imho | in my humble opinion |
| imo | in my opinion |
| inap | It's not a possibility. |
| iow | in other words |
| irl | in real life |
| iwbni | I would be nice if... |
| iyts | if you think so |
| <i> | irony |
[ J/K ]
| jpn | Japan |
| jpns | Japanese |
| jam/min | just a minute |
| jase | just another system error |
| js | Just smile. |
| jtlyk | just to let you know |
| <jk> | just kidding |
| kiss | keep it short and simple |
[ L ]
| lita | lots and lots of thunderous applause |
| lol | laugh out loud |
| ltns | long time no see |
| <l> | laugh |
[ M ]
| min | minute |
| mayb | may be |
| mnth | month |
| msg | message |
| mtg | meeting |
| morf? | male or female? |
| motos | member of the opposite sex |
| motoss | member of the same sex |
| myob | Mind your own business. |
[ N ]
| n | and |
| nbl | not bloody likely |
| netiquette | net + etiquette |
| netizen | net+citizen |
| nope | no |
| nrn | not reply necessary |
| ntp | New topic, please. |
[ O ]
| obtw | oh, by the way |
| oic | oh, I see |
| omg | oh, my god |
| onjo | only joking |
| otoh | on the other hand |
[ P/Q ]
| pic/piccie | picture |
| pls | please |
| ppl | people |
| prolly | probably |
| pmetc | Pardon me etc. |
| pmfji | pardon me for jumping in |
| pov | point of view |
| qt | cute |
[ R ]
| r u there? | are you there? |
| rehi | hi again |
| rotf | rolling on the floor |
| rotfl | rolling on the floor laughing |
| rotm | right on the money |
| rsn | real soon now |
| rtfaq | read the FAQ |
| rtm | read the manual |
| rumof | Are you male or female? |
[ S ]
| s/t | something |
| stn | station |
| sis | sister |
| shd | should |
| shudda | should have |
| SO | significant other |
| sec | wait a second |
| sitd | still in the dark |
| snail-mail | paper mail ( <- USnail <- U.S.Mail ) |
| swag | simple wild ass guess |
| <s> | sigh |
[ T ]
| tho | though |
| thx | thanks |
| tix | tickets |
| thru | through |
| tcb | trouble came back |
| tia | Thanks in advance. |
| tic | tongue in cheek |
| tinar | This is not a recommendation. |
| tnku | Thank you. |
| tnx 1.0e6 | thanks a million |
| tnxe6 | thanks a million |
| toy | thinking of you |
| ttbomk | to the best of my knowledge |
| ttfn | ta-ta for now |
| ttyl | (I'll)talk to you later |
| tyvm | Thank you very much. |
[ U/V ]
| uok? | are you OK? |
| v | very |
| vaycay | vacation |
[ W ]
| wiz | with |
| w/ | with |
| w/o | without |
| wot | what |
| wd | would |
| wudda | would have |
| wk | week |
| wb | welcome back |
| wdyt | What do you think? |
| wrt | with regard to/with respect to. |
| wth | what the hell? |
[ Y ]
| y | why |
| yest | yesterday |
| yup/yep | yes |
[ 数 ]
| 2 | to, too |
| 2day | today |
| 2moro | tomorrow |
| f2f | face to face |
| nn2r | no need to reply |
| 4 | for |
| b4 | before |
| 4get | forget |
| j4f | just for fun |
| gr8 | great |
| l8er | later |
| cul8er | see you later |
| cyal8r | see ya later |
| 404 | I have no clue |
[ その他 ]
| /\/\/\ | giggle or chuckle |
| <> | no comment |
| * ... * | emphasized ex. I like *you*. |
| _ ... _ | emphasized ex. I like _you_. |