Being made fun of in an ad, or having a bad portrayal in a movie, is a fantastic opportunity for Nigeria to make the case that these portrayals are fictitious. Or at the very least, that they are moving away from the truth behind these portrayals. Instead, they are drawing attention to themselves being upset by these portrayals, which makes everyone think that they must be true. Your shooting yourself in the foot, and opening yourself to ridicule. Seriously, other countries have to deal with portrayals which are far worse.