It is amazing how much objectionable content they put in that game while still maintaining a satirical black comedy tone instead of a "trying too hard" feel. The tagline was "it's only as violent as you are!" as it is possible to complete all your tasks without violence.

At one point, it has you protecting the developers of the game from anti-violent video game protestors who want to solve their problems with violence.

You can use cats as suppressors for your weapon.

You can urinate at will, and can discover you're infected with gonorrhea, for which you can get medicine.

Really, a great game for those with an open sense of humor. Postal 2 is a great example of why games shouldn't be censored.