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A twenty pound note is called a Smithy, due to the fact that Adam Smith, the Grandfather of Economics, is printed on it.
Christof: How much do i tip this waiter?
Me: Just give him a smithy. That should do it.
Christof: Hmm, naa i think a darwin is more appropriate.
by ethaning May 19, 2011
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The vengeful act of crapping on a lover's chest while they sleep.

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2
A Smithy is someone who not only has legendary footy knowledge and arguing skills , but is also regarded as the premier authority on the subject by his peers. Looked up to and thouroughly respected , he is the essential die hard fan , never wavering , unfaultering love for his team . He could only ever really support a team like Liverpool.
"Wow I am really impressed with that guy , I have never seen someone more passionate about his team "

" yeah , what a smithy ."

"yeah ,oh no here comes Josh Goodall."

"oh fuck yeah , mobiles out."
by Smithymonster February 19, 2008
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Golden Shower Plush

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The final boss of Super Mario RPG. Has two forms:

1. A machine-like pile of white facial hair with eyes.

2. Same body, only his head is a metal skull that can transform into either a tank, an iron chest, a question block, or some weird meatal magic head with hands coming out of it.
"Come on you puny ants! I'll crush you all!"-Smithy
by SmashBrother January 20, 2005
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being overly giggly like a young school girl and acting suspicious towards the same sex
that guy was overly smithy with that gay guy in the bar
by el guapo1 October 25, 2007
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Cleveland Steamer Plush

The vengeful act of crapping on a lover's chest while they sleep.

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5
An Irish fellow with the last name Smith. Smithys, generally speaking, have no game and a smallish nob which sometimes has the illusion of disappearing while retracting back up into the Smithy's body. Despite this bizarre phenomenon, Smithys can also be very likable characters. Smithys are often times sited as being "gay" though please note while appearing so, they are most definitely not.
"Smithy!! How ye keepin? Ye get laid yet?"
"Ah nah. I got no game."
"And your nob?"
"Still missing."
by plincodestroy February 05, 2007
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A girl who goes to Smith College in Northampton, MA. A Smith college Lesbian Until Graduation. Intelligent and often connected. Usually can't drive well but can party. Not just LUGS but SLUGS.
That smithy was cute! Do you think the slug likes guys, or even ice cream a little?
by niteshade8p July 31, 2008
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Golden Shower Plush

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a bloke who only dresses in black and is scared to wear shorts in the summer because he has freaky kneecaps.He is often seen hanging around antique shops with a yucky green plymouth top on.he also has the skill of nusing a pint for three hours till it goes brown+crusty like his nob.often seen chasing push-bike robbers!
"wheres smithy"
"he's doing judo"
"oh fuck off he wouldn't wear anything in white"
by Phil Fee September 20, 2003
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