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a great guy, pretty much natures nobleman.
honest, faithful, and even has nice hair and teeth. great brother, friend, and anyone who dates him is a pretty lucky girl. jacs' usually excel at sports such as track and soccer.

"that guy is so cool, he's such a jac"

"did you know in the past days, baby jesus was referred to as jac?"
by oh ya know. September 09, 2008
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Sep 11 Word of the Day
when you're hungover as shit after a spending a night drunk as a skunk
I'm hungover as a duck let's go get some grub
by pokeythepony June 25, 2021
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2
Jac is an amazing person that likes to correct peoples spelling mistakes. But it's all okay because it helps when doing english coursework.
by Cream1995 October 18, 2010
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3
Jac Morgan get ew'ar goooaat of my mounten!
by rararararararar February 11, 2008
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5
1. stands for, Josh, Andrea, Chet, Sam. We are all POTSO's. that stands for people out to skrew others.
2. people who come on urbandictionary to make kids feel bad by putting tru shit about them on here :).
1. JACS, skrew with us, we skrew with u.
2. ryan, the JACS are going to have to make fun of u on here :).
by Chet and Josh November 06, 2004
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