I have seen young kids in Virgin Megastores & HMV in London walking past posters / models of Crazy Frog & the usual conversation normally occurs:
Child (seeing Crazy Frog merchandise): Mummy, look Crazy Frog
Parent (Usually Mother): Oh no not that f***ing thing again you're not having that
Young child now throws tantrum: waah but I love Crazy Frog.
Parent then drags the child away crying/screaming.
God they been brainwashed wosre than kids of my age when we had Transformers / Ghostbusters / Turtles