Relationship between two people who share no common genetic material but who share eerily similar mannerisms, speech patterns, behaviors and/or appearance
"Are you two brother and sister??"
"What? No! We are not at all related "
"Well you're definitely non-zygotic twins then , because you act so much alike it is freaky"
"What? No! We are not at all related "
"Well you're definitely non-zygotic twins then , because you act so much alike it is freaky"
by Magster Dragster November 17, 2016
Get the Non-zygotic Twinsmug.