AIS simply stands for ass in seat. Word can be used when you set an exact time or something and you let the person know AIS or else.
Mike's father told him and his younger brother at 5:30am they better he AIS or they will get left.
by Barbie March 29, 2005
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1. The original Chinese character for love. In "ai" there is also the Chinese character for "heart" because you love with your heart.

2. The Japanese word for love, borrowed from the Chinese, it is the same character and meaning.
1. "Wo ai ni" (I love you)Chinese

2. "Aishiteru" (I love you)Japanese
by Angee August 29, 2004
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It's an abbreviation for "Ass In Seat" or else. It started from the sitcom "Everybody Loves Raymond" where Ray tried to pull it on Debra, but he was inept to know that you never pull an AIS on your own wife, but on the kids, just to teach them a lesson about being on time. It is usually said when you want your passengers in the car, so you can drive at the right time.
Ross: Alright Mon, for the party tomorrow we're doing an AIS or else at 5:00 p.m.
Monica: Alright, agreed, AIS or else at 5 pm.
by iLoveAss May 24, 2009
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Abbreviation of Artificial Intellegence. Never correctly understood by Caboose (from Red vs. Blue)
"A...I...What does the A stand for?"
-"Artificial."
"...what does the I..."
-"Intellegence."
"Ooooohhh!!!What was the A again?"
-"Let's move on."
***
"A...I..."
-"Shut up Caboose."
by Speaker for the Dead June 01, 2004
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AYS is an acronym for "at your service" and "as you say".
In reply to an email from my boss, I wrote AYS sir.
by Tahir Barry August 20, 2008
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The short for Artificial Intelligence, whereby computers "learn" from performing tasks and their results being classed as "good" or "bad", causing the computer or program to strive for "good" results more often.
Often improperly thought or used to mean that a computer or program has become sentient and able to think and act on its own.
The artificial intelligence in Word noticed that I was inserting a tab at the start of each paragraph, and started tabbing the paragraphs automatically when I hit return.
by Rann October 19, 2003
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Artificial Intelligence

Something to describe the intelligence of a computer-controlled charecter - ally or enemy - mostly used in games
Nerd: Wow, those boss' AI from that game was soooo low, I couldn't even get a proper challenge!
by LightSpawn February 28, 2010
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