n. A person who is usually small in stature but bursting in personality.

v. To do say something completely random and nonsensical.

Her: The world is more round than earth.
Him: She just pulled a hilleary.

by mihi March 14, 2009
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Connor Hilleary is the most badass mothafucka to ever come out of Georgia.This nigga got a sickass girlfriend and has the worlds biggest dick ever made pussy slayer the only girl right for him is a woke ass bitch the got dem big ol tits
She wants to date Connor Hilleary?
Of course that boy has the biggest dick ever I wish I could ride it!
by gsjznc December 22, 2016
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A fat, selfish, closet slut, with an oversized opinion of her intelligence with a hump on her back. She will always play the victim.
Upgraded from a Hilleary to a Bethany!
by KialsWife August 20, 2023
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