Definition of STM

The Meaning of STM

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The Top Definition of STM

The most popular meaning of STM is: smiling to myself

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What is STM?

STM is smiling to myself

STM Means

The definition of STM is "smiling to myself".

STM Definition

The meaning of STM

STM means smiling to myself.

Now you understand the definition of STM - STM means "smiling to myself".

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

  1. STD - Sick To Death
  2. NTM - Not That Much
  3. NTM - not to much
  4. CTM - chuckle to myself
  5. CTM - Chuckling To Myself
  6. SYM - shut your mouth
  7. PTM - Pretty the most
  8. SBM - Single Black Male
  9. GTM - Giggling To Myself
  10. SBTM - Should be there momentarily
  1. 401K - Retirement investment plan
  2. FDI - Foreign Direct Investment
  3. GOXED - to suffer from Mt. Gox’s technical glitches; to
  4. HYIP - High Yield Investment Program
  5. MC - Merry Christmas
  6. PM - Postmeridian
  7. ROI - Return on Investment
  8. WYTXMS - White Christmas
  9. XMAS - christmas