If the best things in life are free, then memes have to be included in the equation. After all, there are few other kinds of entertainment-based media in this world that are so easily accessible to participate in without cost. Considering this, the payoff is pretty incredible: for the low, low price of $0 (well, unless you're counting the cost of an internet connection) you can have a seemingly neverending world of humor right at your fingertips that comes from all over the world. It is a pretty special thing, no matter how dumb the jokes may be a lot of the time. This is simply yet another minor thought to have when letting yourself look at memes, to continue with the positive reinforcement that comes from this. After all, this isn't a habit that you would want to give up in a hurry. It offers too many rewards for you to turn back now.