An indicator of interest is seduction community jargon for either verbal and nonverbal communications between two people that conveys (usually sexual) interest. [4] The term was coined by Mystery, and is often abbreviated "IOI."
Indicators of interest are part of flirting. Examples of nonverbal indicators of interest can involve touching (kino), fidgeting, eye contact, and body language cues, such as Proteans. Verbal indicators of interest can range in subtlety from statements such as "Did that hurt?" (referring to a piercing), to "Wow, you're amazing." Generally, after three indicators of interest, one has built enough attraction to move to A3.
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