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When referring to a Bellatrix Lestrange/Voldemort pairing from the Harry Potter series
I was reading a Bellamort fanfiction in which Bellatrix and Voldemort make out with each other!

Harry Potter
by ScoroseFTW December 26, 2011
Harry Potter fanfiction term where Bellatrix Lestrange and Voldemort are a couple, having sex, and or have feelings for one another
Bellatrix and Voldemort have so gotten it on! Hence the term Bellamort.
by She who must not be named February 09, 2008