HIA, or HIA Syndrome, is short for "Head-in-Ass" Syndrome. It is used of people whose heads are stuck so far up their own asses they can't see the real world around them. Especially of climate change deniers or mindlessly pro-growth economists who seem to think there are non-physical dimensions the economy can grow into after it eviscerates the Earth. Also of Glenn Beck.
by teyesahr March 11, 2010
Get the HIAmug. When it's humid out and your butt and inner thighs sweat and rub against each other creating a painful rash due to the chaffing. HIAS is also commonly associated with Butt Puddy and Swamp Ass
by Butt dr. May 3, 2010
Get the HIASmug. by Big Leaf Little Stick September 21, 2023
Get the Ai Hiamug. When someone joins in on a conversation late and talks about a completely different topic than everyone else.
Person 1: Hey dude is brickleberry cancelled or something?
Person 2: No they're coming out with a new season soon.
Person 1: Oh alright cool.
Person 3: Oh hey guys I found out my shoes are too small of size to wear so I have to take them back.
Person 2: Oh god Matt you're pulling a Hias again.
Person 2: No they're coming out with a new season soon.
Person 1: Oh alright cool.
Person 3: Oh hey guys I found out my shoes are too small of size to wear so I have to take them back.
Person 2: Oh god Matt you're pulling a Hias again.
by Puppysar September 7, 2014
Get the Pulling a Hiasmug. by kilgorezer October 13, 2021
Get the Hia!mug.