tinder bombingのようなどんな単語でも探してください。
of or pertaining to incest.
"that steamy hookup between you and your brother was so INCESTY!!!"

"the way that he touched his cousin from Alabama was so incesty"

"eeew grandma stop pinching my butt! that's so incesty!!!"
harrypotterchick503によって 2006年07月09日(日)
playing footsies with your relatives.
it's okay to play incesties with your cousins, but not to bang them.
smithfamilyreunion10によって 2010年07月16日(金)
the act of having extreme relationships within your family tree.
"You and your cousin are hideously incesty!"
GanjaRose.によって 2009年05月16日(土)