Whipping

From the Combat Rules section of the 7.2 Rulebook

A shot from a non-hinged weapon that is blocked, but the non-hinged weapon bends around the block to strike an opponent. These shots are common from exceptionally small weapon cores, or very long weapons, and should not be taken. This is not to be confused with your opponent pivoting or ‘wrapping’ a shot around your block using your weapon as a fulcrum. Whipping only applies when the core of the weapon itself bends around a block, enabling a shot that would have otherwise been stopped.

See the Valid Shot Section for more information