Are you one of those who changed their profile photo on Facebook into a giraffe’s?

Photo © Tekwang

Social networking site Facebook and its followers has yet again succumbed to a viral phenomenon this time revolving around a giraffe. A riddle made a round on FB that caused a sudden flood of pictures of a giraffe on its users’ profile photo. The gist is that one is supposed to send his or her answer to the riddle poster via inbox. If the answer to the riddle is correct, then everything is good but if you got the answer wrong, you are supposed to change your profile photo into one of a giraffe’s. What’s the answer to the riddle?