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A red multi-purpose knife. There are many models, almost all of which contain one blade, a pair of scissors, and a can opener.
I took out my trusty Swiss Army Knife and cut open the package.
by W23 October 07, 2006
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2
A phrase used to describe something as high quality and useful. It can also be used in exchange with the word best.
by Quzu June 24, 2011
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3
it's involves two hands, a telephone and a lot of mayonnaise.
ben: man, emily gave me the best swiss army knife ive ever had, for my birthday

cory: oh nice is that a euphemism?
by didierdrogbalover July 25, 2010
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4
a knife with many useless tools on it that the bastards at airport security keep stealing.
dude why are you taking my swiss army knife?
by John Michaelz September 15, 2005
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5
The best tool (or weapon) known to mankind. Mostly due to it's being easily concealed.
"Just stabbed dat ho with ma swiss army knife!"
by Delta98 June 22, 2012
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