two people who suddenly realize they have identical habits and/or ideas.
"You ALSO watch VH1 music list shows?!?!"
"Yea we're twinners!!!!!"
Two gorgeously hot blonde beauty's from Las Vegas, Nevada who realized in 2006 the were twinners. They had the same Hollister jacket, blonde hair, extensions, cafe rio obsesson, same sense of humor, love for extensions, constantly end sentences with kthnxbaiii, and the list goes on and on.
"One day I was walking down the 700 Hall and I was wearing my blue hollister track jacket and you were walking past me and we both were like omgsh we're twinners! "