Definition

Abbreviation for 'I agree,' used as a quick affirmation or expression of concurrence with someone else's statement or opinion in casual online conversation.

Example Usage

That movie was terrible, ia completely.

Origin

Internet shorthand, less universally standardized than other common abbreviations and more dependent on specific online communities.

Fun Fact

Less commonly used than similar abbreviations like 'agreed,' making it somewhat niche to particular online subcultures.

Source: Definition backfill (hailey)