• Hi! And welcome to my Cockney Rhyming Slang Test. I'll be using advanced logic and knowledge to determine how much rhyming slang you understand. If you weren't born in the City, Bethnal Green, Stepney, Shoreditch, Whitechapel, Finsbury, and Hackney then your not a real cockney but even if you weren't born in the sound of Bow Bells i might let it slide if you can pass this test.