My ex-neighbor was an tree guy.  He'd park his trailerized tree shredder/wood chipper on our street and every day I would drive by & consider the possibilities.  If given the opportunity, would I throw a few bean bags in it and watch the styrofoam balls fly out of the grain shoot (and then all around the neighborhood)?

Would I load in my old rickety couch?

Never a guitar!  But Big Shredder on the you tubes, did just that.

Here's what it'd look like if you shredded a guitar.