the physical withdrawal from heroin or other opioid substance. ( U.K. )
I am tired of using heroin, so i decided to rattle.

... or ...

I've been rattling for the last week, but i'm starting to feel better now, as i'm posting stuff on the net.
by ex-junky-munky-uk May 25, 2011
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1. to engage in the act of sexual intercourse.
2. one who is or has been engaged in the act of sexual intercourse
"he was a good rattle."
by Popper March 20, 2005
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a man from whose mouth information, true and false, flows out all day long without consideration, almost without volition. (as defined by C.S. Lewis in Surprised by Joy)
At first I thought he was trying to fool me, but after a few days spent in his company, I realized he was just a rattle.
by hypocritic May 11, 2021
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Usually a term drug addicts use when they are desperate for their next fix & are withdrawing.
"You any gear mate? I'm rattling like a bottle of pills here'

'Shit, this is brutal, I'm rattling away like a bag of spanners'
by Jungle_Juice August 22, 2008
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angry and/or upset. a state of unhappiness.
I am venessa Principe and I got rattled when I got hit in the head by a banana.
by Jordan Chong October 26, 2004
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can't believe something just happened, shocked, shaken up
"did you see that? that was nuts"
"yeah i did and im so rattled now"
by codddyyy15 March 12, 2010
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Upset, Shocked, In disbelief, frustrated, RATTLLEDDD!

Usually occurs when something happens a person did not expect or can't believe happened.
When someone gets rattled be sure to call them out on it, usually receiving a response similar or equal to: I'm not rattled!

Yelling rattled in the person's face or shaking your hand back and forth adds to the effect.
Man, we were playing ... last night and Scott got so rattled after he lost!
by Crossed April 13, 2010
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