I would say keep it, everyone has their bad memes kept away on their profile still, I just choose to never speak about them. Then again if you want to then go ahead. (Oh and I just realized someone talked about H2O2 as well...)
I didn't think it was bad >:O jk jk, I kinda just made it as a spur of the moment type thing; I was trying to come up with HEAF template ideas and yeah... Lol