What's A Memeplex?

Memes usually are in groups. A group of memes is called a memeplex. Memeplexes tend to be transmitted as a whole, without the memes getting split up. Also, if a single meme in a memeplex is recalled by a person, other memes in the memeplex, or possibly the entire memeplex is often recalled. Finally, many of the same principles apply to both memes and memeplexes.