Pop-Tarts is German for Little Iced Pastry O' Germany.

A short heads up: This article at the New York Review of Books by Nicholson Baker explores the hilarity of Wikipedia and I guarantee you will laugh until your sides ache. Way to go NYRB! Not so stuffy after all! (Don't worry, I'm working on something a bit more substantial, but I thought I'd tide all 4 -- or is it three? Hi mom! -- of you over until I've finished.)