I loved it. This potato fell out of the grocery bag after you got back from the store and started putting the food away, and it rolled to the back of the shelf in the pantry and was left there while your family went to spend the whole summer with your Grandpa in Georgia. When you got back right before school resumed in August, you came in from your long drive and found that there were two things that were still there from when you left three months earlier: a poo in the toilet that someone forgot to flush, and that potato. But now that potato had been sitting in the hot pantry all summer and (like that poo) started to grow those weird spiny things that look kinda like little white tree limbs just growing out of it every which way. Obviously you're not gonna eat it (like that poo), but it's still sturdy enough to carve up into a wiener shape to make your bros laugh. So that's what this game reminds me of: your return home from Georgia. It totally wasn't pretty thanks to said poo and spiny potato dong, but it did end up being a lot of fun because of the LOLs.
Also your guinea pig is dead and someone wrapped it in tinfoil like a baked potato.