lose access to your e-mail associated with your account. Or your rescue account. Or forget security questions, or lose the devices / apps that authenticate you.
Seriously, its safer to scribble it on a piece of paper hidden in a drawer (as long as it isn't obvious what that password is for and your handwriting is bad)
I play a few instruments and am a huge music fan. Hurt is the name of one of my favorite bands, hence the name Hurtfan. But you can also say it means, I'm a fan of being Hurt, since I get pwnd in Pv