what are you doing(Internet slang, text messaging) Initialism of what('re) you doing. Wyd is a text-speak abbreviation. What Does Wyd Mean? - The exact meaning of WYD is “What You Doing?”. Aug 16, 2019 - What does WYD mean? This article provides the definition and usage of this internet slang term with ESL infographic and interesting. wyd is a common internet slang used to ask people what they are doing.