IIRC is the abbreviation which means If I Remember Correctly, a popular internet acronym in informal dialogues. Individuals apply it when they recall something in memory but they are not sure fully about the truth. It assists in making statements soft and demonstrates sincerity in communication. You will find it frequently in chats, forums, or comments where users talk about facts, about past events or about shared experiences and will not sound too confident or deceptive. Know more about iirc meaning