Politically irreverent. Fairly amusing. Possibly disrespectful.
As a person who has been living in the Czech Republic for 5 months, I find them offensive.
As an Ayn Rand reader, I find them apt.
As a tourist, I find them funny.
As a Filipino aware of the existence of the New People’s Army (NPA) in my country, I am wary.
The World is My Book 
one can argue that it can go both ways