Photos like this one are trending on Facebook as part of the 'Great Giraffe Challenge'.
To learn more about the Great Giraffe Challenge, click HERE
Have you noticed some of your Facebook friends turning their profile photos into giraffe pictures? It's part of the Great Giraffe Challenge.
It's a trend spreading quickly through the Facebook world. Here's how it works. A person is asked to answer a riddle. If they get it wrong, they are supposed to change their profile picture to a giraffe.
Here's the riddle:
"3:00 am, the doorbell rings and you wake up. Unexpected visitors, It's your parents and they are there for breakfast. You have strawberry jam, honey, wine, bread and cheese. What is the first thing you open?"
While we're not going to give you the answer here, it's easy to Google it if you don't want to guess it.