Wikipedia describes Chinglish this way: Chinglish refers to spoken or written English language that is influenced by the Chinese Language.
Urban Dictionary has this to say: Broken English produced by people whose mother tongue is Chinese, that can result from translating Chinese sentences on a word-by-word basis, instead of conveying the intended meaning (e.g. translating "wǒ [I] hěn [very] xǐhuan [like]" as "I very like" instead of "I like it a lot").
To me, Chinglish is very easy to describe; Chinese+English=Chinglish :D
My favorite places to spot Chinglish is on signs, and t-shirts!
So now that you know what Chinglish is, I present you some pictures of Chinglish that I have (proudly) taken myself!
Peace Love and Chinglish