catalytic converter

Has anyone busted the honeycomb in the catalytic,if so how did you do it?

Is there a reason you'd rather clean out the cat than replacing it (and probably the downpipe) with a larger aftermarket pipe?

because it costs 2 cents in soap to clean up afterwards.

Because I Dont Have Any $$$$$

I think RockinWRX or Talon007 used a tire iron.

Because I Dont Have Any $$$$$

Fair enough. :) Yeah, anything long and solid enough to reach in there and break everything apart (like a tire iron, as Joe mentioned) should work fine.