On various forums I see a many abbreviations and I'm stumped on a couple and thought someone here could help.

1. DLP="Defense of Life and Property" I believe??

2 DRT-to me it means "Dead Right There". Am I close to being correct?

3. MIM-absolutely no idea. Something to do with manufacturing???

I'm sure there are more, If anyone could add a few others I'm sure it would help.