Generally utilized at a bonfire where you happen to be nude and the heat from the fire is too hot to bear, so you pull up the scrotum to protect the penis from the heat.
The heat from the flame was just too much, so Jon had to equip his scroteshield
Question: Yahright there mate!? The wind has picked up a wee bit. How's it going under that kilt? Reply: Oh I'm nae bothered, I've got a true scrotish!
n. A person who lives in a hicktown who feels the compulsive need to pop his collar and be a "gansterr". Observing scrodfish in their natural habital has become quite a phenomenon around the world, and watching how they interact with those around them is always interesting.
A scrotumfish is the scientific name for an inflated puffer fish. It is named so because it bears resemblance to a ballsack.
Person 1: Look at that fishswimming over there. It looks like an old mans ball. Hahahaha
Experienced diver: Stay away. It is a scrotumfish. They are territorial.