Top definition
having characteristics that are both sexy and phenomenal. something so amazing there is no other word to describe it, so the last resort (happily) is to use the most amazing word available to us english speakers.
"Wow did you see that kid's white oxfords?"
"Yeah! Those were sexaphenomenalicious."
"What the fuck did you just say?"
by el taggarito March 20, 2009
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