Any item of any level of significance on the internet that lures an amount of trolls. On very rare occasions, a troll slowly enjoys its food, while most scarf it down, much to the disgust of other internet goers.
*video of Justin Bieber's Baby*
Commenter: "This video just keeps churning out troll food."
Troll: "THSI SONG IS SOOO GAYYYYYY!!!!!11!!!1!!!"
Commenter: "Guys, really, stop feeding the trolls."