Anwisid
An Odiya girl named Anwesha and a Bihari guy named Siddharth, defined this term to address themselves. This term stands for inseparable soulmates looking forward to spending the rest of their lives together with lots of love and awesome memories. They understand, respect, support and love each other no matter what. This term here on Urban Dictionary is proof of their existence.
Anwisid are my favorite couple. They are made for each other.