An adjective adopted for use in the description of a person or item of clothing (jacket, trouser, bag, etc) when said item has been so well covered in badges that its original colour/material proves difficult to discern.
NB: There is no specific kind of badge required to be present for accurate application of the term, it is the density of badges on a given surface that is important; therefore anything from political affiliation to music taste to home-made randoms are acceptable.
ONE- "Dude, you have so many badges on your jacket pocket it's unreal!"
TWO- "Dude, I know. Badgetastic ain't it?"
ONE- "Yeah man. Badgetastic!"