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An individual whom sells out his/her friends for thier own personal benefit.
Yo man, why you being a judas.
by billy June 01, 2003
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Jul 15 Word of the Day
The safeguarding of Earth and other worlds from biological cross-contamination (i.e. billionaires with too much time on their hands).

Also known as “planetary protection.” Planetary protection / quarantine “reflects both the unknown nature of the space environment and the desire of the scientific community to preserve the pristine nature of celestial bodies until they can be studied in detail.”

There are two types of interplanetary contamination. Forward contamination is the transfer of viable organisms from Earth to another celestial body. Back contamination is the transfer of extraterrestrial organisms, if such exist, back to the Earth's biosphere.
Billionaires are having a dick swinging space race while the earth experiences record breaking heatwaves that cause sea creatures to literally cook inside their shells. We need planetary quarantine.
by monkeylabor July 14, 2021
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2
A Judas is a slang word used in Scotland meaning . If you punch someone from behind without them knowing
Oi m8 your wee pal just judased me
by Judas’s September 20, 2018
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3
Judas Iscariot was one of Jesus' twelve disciples. He betrayed Jesus for thirty pieces of silver. Contrary to popular belief, the bible does not say whether or not Judas sold Jesus out because he did not fit in with Judas' plans for a military uprising against Rome. There is an alternate theory, yet to be disproven that Jesus asked Judas to point him out to the Romans. Today, a Judas is one who sells out the origianal Idea.
Breakin' the law!
Breakin' the law!
by Kung-Fu Jesus April 24, 2004
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6
Term for an extremely moronic person. Extreme cases only. One can not become a Judas overnight, they must work toward becoming the most extreme douchebag, tightwad, self-centered person you've ever met.

While working toward Judas level, you may call them jewbag or douchebag. But once they have crossed the line, they have ascended to Judas level.
-Chris is a real Judas, he's always backing out of plans and last night he took the tip money from the table after we left the bar.
by Amithus March 05, 2015
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