WYF in social media chat wanders for the phrase "Where are you from?". It somehow signifies a DM or comment that asks someone where they are from or what their hometown is. What Does Wyf Mean? It is quite like breaking the mold and getting closer to knowing someone else. You will see this phrase term in use all over Instagram, Twitter, and Facebook. People ask WYF in search of a conversation, hoping to befriend new friends online.