All of us are witnesses that advertising industry is getting more inventive and creative in their campaigning each day. People from advertising industry tend to try to attract our attention in every way possible. No matter what, they intend to leave you touched and make you remember images and messages they sent. Surely, the most effective way to get your message across (especially with male population) is being a bit ‘naughty’. That’s why we have compiled a collection of some marvelous examples of the most successful naughty advertising campaigns; part 4 of this attractive photo collection.