A number consisting of at least 30 digits left of the decimal point.
Dwight: You know what my favorite number is?
Jillian: What is it?
Dwight: a jillian
Jillian: Oops, I seem to have dropped my pants and bra.
Dwight: *grins
by satanhelpsme May 7, 2009
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Jillian is good
by Penny- August 8, 2022
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Jillian is the one and only potato muncher, pizza maker, and Greek sauce. She's taller than the fine, nice woman typing her definition and she's into some emo bad boy alpha man named Wyatt L. (From the show zombies). Apparently she plays valorant and all that discord mod shit. Jillian is a beautiful young lady tho, and though her laugh may be weird to others, I quite honestly adore it. Jillian was and will always be my first friend. Everybody needs a Jillian. Love you potato muncher <3
The man started frowning and wept. "Oh man, I wish I had a Jillian."
by deftonesfan976 August 12, 2022
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Jill(for short) is a funny caring person that is tall and beautiful human being. They are very tall like very tall. Most importantly she is a true friend, who will always be there for u even in the most stressful situations. She has a very good sense of humor, she can always make you laugh. Jill is always there for you when your going through sad times or things your struggling with. She is weird sometimes but only with her BEST friends.♥

DON'T LET HER GO SHE IS LITERALLY THE BEST FRIEND YOU COULD EVER HAVE. ♥
Person 1: Dayum shes tall af
Jillian: Gurl your short af you can't say anything(Insert laughing idk)

That girl is differently a keeper♥ obviously♥
Get the Jillian mug.
Jill(for short) is a funny caring person that is tall and beautiful human being. They are very tall like very tall. Most importantly she is a true friend, who will always be there for u even in the most stressful situations. She has a very good sense of humor, she can always make you laugh. Jill is always there for you when your going through sad times or things your struggling with. She is weird sometimes but only with her BEST friends.♥

DON'T LET HER GO SHE IS LITERALLY THE BEST FRIEND YOU COULD EVER HAVE. ♥
Person 1: Dayum shes tall af
Jillian: Gurl your short af you can't say anything(Insert laughing idk)

That girl is differently a keeper♥ obviously♥
Get the Jillian mug.
the coolest person, with the coolest name and the bestest person you will ever meet.
Omg do you see Jillian over there she is the coolest person ever and everyone loves her.
by galeajillian April 22, 2023
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