http://www.gluemeat.com/2003/10/13/nerf/ Everything but steak. Sun, 20 Jul 2008 19:13:58 +0000 http://wordpress.org/?v=2.0.3 http://www.gluemeat.com/2003/10/13/nerf/#comment-80052 Fri, 16 May 2008 05:35:08 +0000 http://www.gluemeat.com/2003/10/13/nerf/#comment-80052 A caltrop is a weapon made up of two (or more) sharp nails or spines arranged in such a manner that one of them always points upward from a stable base (for example, a tetrahedron). A caltrop is a weapon made up of two (or more) sharp nails or spines arranged in such a manner that one of them always points upward from a stable base (for example, a tetrahedron).

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