An absolutely gonzo Italian action film that's insane before it even starts. Just read that title. Live Like a Cop, Die Like a Man. So dumb and self-assured of its hamfisted-ness that you have to admire it.
Another tip-off that this is going to be wild is the fact it's directed by Ruggero Deodato, who's best known for making Cannibal Holocaust, which is one of the most controversial and violent movies of the 1980s (or arguably of all time). This one is similarly twisted and violent, though definitely not as extreme or horrific... even if it cruelly kills a blind man's guide dog on-screen five minutes into the movie (unlike the animal violence in Cannibal Holocaust, I'm pretty sure it's fake here). I guess it's done to show that the movie's not going to mess around. Unsurprisingly, it proceeds as such.
The film has a loose plot which pretty much boils down to two rogue cops taking on violent criminals in ways that are just as violent as the criminals. It's absurd enough that maybe it's intended to be darkly funny or even satirical, but I couldn't be 100% sure. Maybe the film was trying to be cool, but I'd like to think Deodato knew what he was doing here, to some extent (because I do think Cannibal Holocaust has a great deal more satire than some give it credit for).
I don't know, if you find the title funny and like crazy, over-the-top cop movies, this'll probably scratch an itch. But I don't know many people who I'd personally recommend it to, in all honesty, even if I got some enjoyment out of it.