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1 definition by facebookuser12345

Short for "Are You Interested". AYI is a popular application on Facebook in which random people scan through pictures of members of the opposite sex in their age group. You can click "Yes (Let Them Know)", "Yes (Anonymous)", or "Skip". You can narrow your search buy finding people in you country or state.
I got some new matches on AYI.
by facebookuser12345 April 12, 2009
15 9