Guy 2: You just had deja vu. It's an repeated experience of something you did before
Guy 1: So,you can consider going to bathroom as deja vu?
scientists think its when one side of your brain is working a few seconds or even milli seconds faster than the other side.
girl: no it hasnt its one side of your brain working faster than the other.
guy: thanks for ruining my theories of Déjà vu.
Girl: omg, ive just had deja vu
Boy: when, when we just kissed?
Girl: yeah !
Boy: but that's never happened before
Girl: it must've ! you were wearing a Nirvana shirt and your hair was greased!
Boy: that's my brother......
Déjà vu is also a very kickass J-Pop song by Dave Rodgers.