Definition of IRS

The Meaning of IRS

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The Top Definition of IRS

The most popular meaning of IRS is: Internal Revenue Service

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What is IRS?

IRS is Internal Revenue Service

IRS Means

The definition of IRS is "Internal Revenue Service".

IRS Definition

The meaning of IRS

IRS means Internal Revenue Service.

Now you understand the definition of IRS - IRS means "Internal Revenue Service".

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

  1. IDS - I'm dead serious
  2. IRT - in reply to
  3. BRS - Big Red Switch
  4. INRS - It's not rocket science
  5. IJS - I'm Just Saying
  6. HRS - hours
  7. IWS - i want sex
  8. IBS - Irritable Bowel Syndrome
  9. IBS - Internet b***h Slap
  10. IIS - Internet Information Services
  1. DIRFT - Do It Right the First Time
  2. DYCOTFC - do you cyber on the first chat
  3. DYLON - Common first name and family name or Irish origin
  4. FCFS - First Come First Served
  5. FCFS - First Come, First Served
  6. FDOI - First day of issue
  7. FFF - Fight for first
  8. FFTD - First Full-Term Delivery
  9. FFTL - From First To Last
  10. FFTL - From First To Last (band)