Whether you like it or not, Muh Dick is a major part of Q Research. The guy is a legend if I've ever seen one. Q has responded to him numerous times. Q even called Hussein a faggot thanks to Muh Dick.
It was definitely Muh Dick. I remember it perfectly. It was in early 2018. Muh Dick went from spamming Prince Harry memes to Big Mike memes in a matter of seconds. Was fucking hilarious.