Ok, jeez. Calm down... This isn't your account, therefore, he post whatever he wants. You people are always trying to put down others because of what they "can" or "can't" do. Just stop bullying people who are trying to have a good time. Imgflip isn't just for memes. It's for people to have fun and make new friends yet you and plenty of other toxic users are making people feel bad about what they post on their OWN account.
tl; dr: Stop bullying, nobody likes bullies