Heh, that is exactly the reason why I stopped Google/the computer from remembering searches!
"Let's look up that thing on YouTube!"
"Okay! Google: video y... No! No! NOT video yaoi tentacle hentai! BAD GOOGLE! I swear I didn't type that!"
"Yeah, right."

I shall go and hit "join", though I could've sworn I did that before. Maybe I meant to do it after commenting, and forgot? ((shrugs))