Doo meaning in HindiTags: dau meaning in Hindi. Doo meaning in hindi. Doo in hindi language. What is meaning of Doo in Hindi dictionary? Doo ka matalab hindi me kya hai (Doo का हिन्दी में मतलब ). dau in hindi. Hindi meaning of Doo , Doo ka matalab hindi me, Doo का मतलब (मीनिंग) हिन्दी में जाने। What is Doo ? Who is Doo ? Where is Doo English to Hindi dictionary(शब्दकोश).