Someone who can speak Parseltongue.
Harry Potter is a parselmouth.
by Jadaria November 07, 2010
1 more definition
the name of a website used to either translate random words, swears, or innapropriate language into parselmouth/toungue or to creep random people out.
i was on parselmouth(.com) last night
by bballbraceface33 January 23, 2010