| I agree with you |
IAWY |
| I already ate |
IA8 |
| I am confused |
IAC |
| I am not an expert |
IANAE |
| I am so bored |
IMSB |
| I can't wait |
ICW |
| I could be wrong |
ICBW |
| I did that already |
IDTA |
| I didn't say that |
IDST |
| I don't care |
IDC |
| I don't get it |
IDGI |
| I don't know |
DUNNO |
| I don't know |
IDK |
| I don't know |
IDUNNO |
| I don't know you |
IDKY |
| I don't think so |
IDTS |
| I don't understand |
? |
| I feel your pain |
IFYP |
| I get the point |
IGTP |
| I got to run |
IG2R |
| I gotta go |
IGG |
| I guess you had to be there |
IGYHTBT |
| I have a comment |
! |
| I have a question |
? |
| I have no idea |
IHNI |
| I have no opinion |
IHNO |
| I haven't a clue |
404 |
| I hear you |
IHU |
| I just want to say |
IJWTS |
| I know |
IK |
| I know what you mean |
IKWYM |
| I know, right? |
IKR |
| I love my job |
ILMJ |
| I love you |
143 |
| I love you |
459 |
| I love you |
ILU |
| I love you as a friend |
ILUAAF |
| I love you more |
ILUM |
| I might add |
IMA |
| I owe you |
IOU |
| I rest my case |
IRMC |
| I see |
IC |
| I see what you mean |
ISWYM |
| I think I'm going to be sick |
ITIGBS |
| I thought you knew |
ITYK |
| I totally agree |
ITA |
| I wish I was you |
IWIWU |
| If anyone cares |
IAC |
| If I recall |
IIR |
| If I recall correctly |
IIRC |
| If I'm not mistaken |
IINM |
| If it ain't broke, don't fix it |
IIABDFI |
| If it were me |
IIWM |
| If not now, when? |
INNW |
| If the shoe fits, wear it |
ITSFWI |
| If you don't mind my asking |
IYDMMA |
| If you know what I mean |
IYKWIM |
| If you must |
IUM |
| If you say so |
IUSS |
| If you say so |
IYSS |
| I'll be late |
ILBL8 |
| I'll be right back |
IBRB |
| I'll believe it when I see it |
IBIWISI |
| I'm back |
IB |
| I'm gone |
::poof:: |
| I'm loving it |
ILI |
| I'm outta here |
IOH |
| I'm so sure |
ISS |
| In any case |
IAC |
| In any event |
IAE |
| In case you care |
ICYC |
| In my arrogant opinion |
IMAO |
| In my experience |
IME |
| In my humble opinion |
IMHO |
| In my opinion |
IMO |
| In my point of view |
IMPOV |
| In no particular order |
INPO |
| In other words |
IOW |
| In over my head |
IOMY |
| In real life |
IRL |
| In search of |
ISO |
| In your dreams |
IYD |
| In your opinion |
IYO |
| Incoming |
INC |
| Information |
411 |
| Insert sarcasm here |
ISH |
| Instant messaging |
IM |
| It could be worse |
ICBW |
| It doesn't matter |
IDM |
| It goes without saying |
IGWS |
| It seems to me |
ISTM |
| It would be nice |
IWBN |
| It's no big deal |
INBD |
| It's not my problem |
INMP |
| I've got nothing |
IGN |
