Memes help you to sustain your online friendship because you know that once you share it with them, their immediate reaction would be a smile on their face. So you know, meme is a feeling I would describe. And if someone has the knowledge of understanding every single meme that's on the internet, then I like to congratulate you first because you are a very smart person. Yes, you are. Not everyone. Is that knowledgeable? Not everyone knows what every crosses the Internet means