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Besides being a band a Placebo is also an ineffective dose masquerading as the real thing.
Although what the 'real thing' is, is subjective.
In Biology....
Amanda: "Hey Lu, what is a placebo?"
Lu: "An ineffective dose masquerading as the real thing"
Amanda: "Masquerading eh?"
Lu: "Yep"
Amanda: "Kay, Thanks"
by The Mighty Belthazor February 09, 2010
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16
Something or someone that works by doing nothing.
Person A: What does John even do around here?
Person B: Nothing, he's a placebo
Person A: Huh?
Person B: You know, he works by doing nothing.
by allgoodnamesrtaken January 06, 2010
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Girl:"You know its all Bullshit right?"
Boy:"What is?"
Girl:"Your Medication"
Girl:"They're Placebo"
Boy:"What does Placebo mean"
Girl:"Placebo means Bullshit"
by ItzWeezy September 23, 2017
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19
A pill that makes you think that you're getting better.

See Sugar Pill
Take two placebos, then you can call me lame...
-NOFX
by Arley April 11, 2004
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21
One of the cooler kids on the internet, ie, me. Plays Unreal Tournament 2004 and designs websites; posts a lot on the AtariCommunity UT forums, Appleinsider forums, and Inside Mac Games forums.



No, I'm not really this egocentric.
"OMFG, did u see placebo's topic?"
by placebo February 11, 2005
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