memebecile 

A person who incorrectly uses memes either on the internet or in an allusive manner in conversation. Also, someone who is altogether ignorant of the existence of memes.

John just said that the ticket prices were "too damn much!" What a memebecile.

memebecile by J. Yuma May 20, 2012

memebecilic 

memebecilic
adjective: imbecilic, over-use of memes on the Internet; annoying use of memes; over use of a meme

Posing pets in unnatural costumes and situations for pictures on the Internet is memebecilic.

memebecilic by Konundrummer February 28, 2013