Definition of IM

The Meaning of IM

You have found the definitive source for the meaning of IM. This page contains all the definitions of IM, crowd sourced, moderated and curated by real people who care about the true definitions of IM.

The Top Definition of IM

The most popular meaning of IM is: Instant Message

What Other Meanings of IM Are There?

  1. Instant Messenger
  2. Add your own definition of IM.

What is IM?

IM is Instant Message

IM Means

The definition of IM is "Instant Message".

IM Definition

The meaning of IM

IM means Instant Message.

Now you understand the definition of IM - IM means "Instant Message".

We're glad to be of assistance. Click here to thank us:

What does IM mean? IM is an acronym, abbreviation or slang word that is explained above. If you ever forget what IM means, just come back to and we'll define any acronym you need help with.

  1. IMD - In my dreams
  2. IME - In My Experience
  3. 2M - Tomorrow
  4. IMB - I'm Bored
  5. IMB - I am back
  6. CM - call me
  7. CM - Chat Master
  8. CM - Cunny man
  9. IMF - International Monetary Fund
  10. EM - them
  1. (_8^(I) - Homer Simpson
  2. /B/ - 4chan's random image board
  3. 1AAT - One At A Time
  4. 4CHAN - Internet message/image board
  5. 4OTS - For old time's sake
  6. A3 - Anyplace, Anywhere, Anytime
  7. A3 - Anywhere, Any time, Any place
  8. ABFT - About f**king Time
  9. ADS - Aiming Down Sights
  10. AFT - About Fucking Time