ball sweat, choda sweat (esp if you haven't showered in a few days) mixed with dead skin..etc Scratch your sweatychoda and check out the paste under your fingernail
A shit pasta is a creepypasta that is generally credited as being absolutely shitty. Something not scary, poorly written or full of garbage personalities and story tropes.
Dude, did you read the "Abandoned by Disney" ripoff? It's a total shit pasta.