Big Malarkey Monster
From RHJunior Comics Wiki
The legendary Big Malarkey Monster is a water-bearing creature like no other, residing in the depths of Lake Malarkey. Once in a while, anyone would dare go after catching him or shooting a photo of him, but Big Malarkey is always clever being one step ahead, though in silly ways. And others, who've dared not bother seeking him, believe him to be a myth.
Footnote: Loch Ness Monster, eat your heart out!!