Haunt Vendors [#HauntedHouse #Trivia] Use #MonsterTrivia on your Facebook Page to promote a #Contest Giveaway or just… Published 10 years ago on October 24, 2014 By Fear Master Hartley CLICK HERE to read more from Monster Trivia’s Facebook Wall Use #MonsterTrivia on your Facebook Page to promote a #Contest Giveaway or just… read more. Use #MonsterTrivia on your Facebook Page to promote a #Contest Giveaway or just play for fun and entertain your followers! More Trivia at: http://MonsterTrivia.net/ Related Topics:Monster TriviaSocial Media TriviaVendors Trending