The meaning of this term is quite simple. "Sexayy" is just another word for sexy, except with deeper meaning. It describes two females cohorts who are just overwhelmingly sexy. Their sexiness is so remarkably crazy, it just can't be called "sexy". Instead, the term "sexayy" is used because it is far more appropriate.
Krista and Sam are so freaking sexayy.
by NotSam June 17, 2008