UV Mapping Shortcut

Yo, i know how to uv map but im looking for a way to make this specific current process faster, some polys i need to have the same texture and i need a fast way to make all selected polys goto the same location overlapping each other, right now im having to select each one and using Shift+S selected to cursor offset over and over, does anyone know a faster way like a shortcut or pythoc script, even if i could make all of them fit the bounds of the UV texture then i could place them, like what happens when you unwrap a box or single poly it covers the whole image overlapping each other.

any help would be appreciated