While the OED adds slang like "OMG" or "selfie," it does not include repetitive character strings used for search engine manipulation.
This is the best free resource for non-native speakers. It provides: Clear explanations of complex words. While the OED adds slang like "OMG" or
If you were trying to find a word to describe someone attractive (which seems to be the root of your keyword), the Oxford Dictionary offers much more sophisticated and precise options than slang: Sending out light; shining or glowing brightly. Stunning: Extremely impressive or attractive. While the OED adds slang like "OMG" or
However, if you are looking to understand how the Oxford Dictionary handles slang, or if you want to find better ways to use English dictionaries for translations, Why You Won't Find This "Word" in the Oxford Dictionary While the OED adds slang like "OMG" or