Want to know What Does Ikr Mean - To show an agreement or a common knowledge, the phrase "IKR" stands for "I know, right?" It became increasingly popular after the 2004 film Mean Girls and acquired popularity in the 1990s as part of the "Valley Girl" speech. Around 2005, it was added to the Urban Dictionary. Since then, "IKR" has continued to be widely used in social media and messaging as a quick and relatable way to support someone's opinion in casual online discussions.
