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4-knot-shit-box; a small, older sailboat used for casual sailboat racing, so named because it's maximum speed is governed by the concept of hull speed where hull speed in knots = 1.34 x the square root of the length of the vessel's waterline in feet. Manufactured in huge numbers in the 70's and 80's they can now be had for almost nothing as the cost of mooring one for a year frequently exceeds the resale value of the boat. The term likely gained popularity on the discussion website sailinganarchy.com.
bbs sailor1: Thinking of getting a 4ksb for beercan races and whatnot. Any recommendations on something that sails well but will fit in a 25' slip?

bbs sailor2: Check your local one-design fleets, but Cal 25s, Catalina 27s, and San Juan 24s all fit the bill.
by stormpetrel July 02, 2012
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Jun 24 Word of the Day
An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.
Sarah: 'OMG Susan, I can't believe you are wearing the same skirt as yesterday. Oh, and by the way, EVERYONE knows what you did with Kevin on the weekend. Plus you look a little fat, are you retaining water?'

Susan: 'LEAVE BRITNEY ALONE!'
by Billy Chickenhole September 15, 2007
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