http://twitter.com/#!/HannahDugger/status/498147377086464001 Fox News host Sean Hannity appeared to be in a delightfully combative mood today after he spotted some of the trolls responding to this tweet and photo: http://twitter.com/#!/seanhannity/status/497794063215501313 Hannity had some fun slugging an assortment of nasties, including a “sick twisted pervert,” a “dumb liberal,” and Russell Brand (three different people in this case). http://twitter.com/#!/seanhannity/status/498140772034945024 http://twitter.com/#!/seanhannity/status/498141303532974081 http://twitter.com/#!/seanhannity/status/498141854412861440…