What is Iasai?
1.
1) A brusque and rude, yet good natured-jab kinda way of quickly expressing one's lack of interest in a topic, conversation, thing or person.
2) An acronym for I Am So Anti Interested
3) Can often replace the use of the annoying "Talk to the Hand" gesture.
1)Kenny: The fact of the matter is, is... (insert tyranical ranting here).
Me: Hmm, IASAI.
*conversation over*
2) I am so IASAI pop culture.