'''Big Boy''', together with his confidant, [[Runt]], were one of two [[Gremlinsgremlins]] who caused havoc around [[Ponyville]], with a special hatred in their hearts for a certain cyan [[pegasus]] named [[{{FIM|Rainbow Dash]]}}. Despite their small stature and ineffective appearance, Big Boy and his friendthe Runttwo were actually surprisingly tough adversaries, capable of manipulating storms larger enough to cover the entire [[Ponyville Valley]] and tangle with Rainbow Dash herself.