Having huge muscles (i.e. "jacks")
Greg: "Baby, you think I look swole today?"
Tabitha: "Hell yeah, sugar - you are JACKED!"
by Greg's Girl July 14, 2009
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1) ripped

2) stolen

3) loaded with money
1) Man that dude from the gym is totally jacked

2) Yo man! That freak just jacked my wallet!

3) That guy from the bank is jacked, did you see his car?
by k7k June 18, 2008
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"Why am I so jacked" is used by males who work out or/ and li heavy weights to describe their muscles , or ideas they have a great build.
(as Mason looks at himself in the mirror while flexing)
"Why am I so Jacked?"
His friends response is " that gym membership is paying off"
by Crissygirl March 7, 2012
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Something that is really bad or messed up.
His teeth were so jacked. Traffic was jacked. That was really jacked up the way he spoke to you.
by Erica Williams June 23, 2006
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1. Under the influence (adj.)
2. Stole (v., past tense)
3. Ridiculously muscular (adj.)
4. Ridiculously rich (adj.)
1 & 2: I'm way too jacked to do this online English assignment...I'll just email my teacher, explaining that someone jacked my internet cord.

3 & 4: Being jacked makes him jacked squared; people pay him for being sexy! The beauty of steroids.
by secret_code_name March 18, 2009
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jacked- stoked or pumped or excited
Shit man!!! that fight got me "Jacked"

oh the test is cancelled that makes me "jacked"
by Josh hill November 7, 2006
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Having a penta-kill stolen on League of ledgends
"ahh nearly got a penta but then i got "jakced"

Jacked = anoyying
by gcv1998 February 3, 2013
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