What song should I sing at talent showcase?

I have a bet going with my boyfriend that if he makes it to WPIALs next year (he swims and runs track), I have to sign up for talent showcase. I know I want to do a Ramones song but I can't decide which. I want to do a Ramones song mostly because I have this very Ramone-esque outfit so I can kind of get into the stage persona of a Ramone. So anyway, I was thinking one of their bigger hits like "I Wanna Be Sedated", but what do you think?