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When there are two sisters who are twins and one is smoking hot and the other is a grenade, hence the second being a twinade.
Dude audrey is smoking hot, but her sister is such a twinade
by lsudiver14 December 01, 2010
4 0
twins that are both grenades
oh shit look at those twinades, they're huge.
by sk8r420408 March 27, 2011
0 1