An abbreviation for Just A Second.

used when one is very temporarily unable to communicate within an instant messenger conversation.

generally the shortest amount of time you can be away and still need to announce your absence. JAS<BRB and JAS<h/o (hold on)
1: hey where were you today?
2: (almost finished with a phone call) jas
1: aight
-moments later-
2: back. s'craick?
1: hey cool. where were you today?
2: who me? ah man i went home sick.
by Jordan Dylan Merkin March 19, 2008
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A German word for 'Yes'

A Polish word for 'I'

A Jamaican word for 'Jamaica'

OR it also means 'Just Asking'
Ja ja! I would like an apple!

Ja want to eat cake.

I'm from Ja.

A. What video games do you have??
B. Why do you want to know?
A. JA! :P
by pokeninja014 August 23, 2008
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A: Ja nie mam nic.

(A: I have nothing.)
by MattPorsche February 13, 2005
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A word from the place Järna in Sweden for "Yes"
"Can you give me a cig?"
"Jas"
by Afrobear February 18, 2009
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A guy who is cute, adorable, loud, smart, and playful. He could be mean but warm on the inside.
Omg, Do you like Jas?
by PandTHePoopguy March 15, 2018
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