1 definition by Paul Halliday

Where a girl is only hot enough to give you head. nothing more.
Lewis: Ahhhh mate, check that bird out at the bar
Sammy: Shes pretty Knees mate
Groom: Yup, Knees
Paul: Knees, Knees
Dave: What? Nahh, she'll turn me down
by Paul Halliday January 20, 2008
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