<human>: Not the most dramatic story, but a screwup on my part nonetheless.

Stepped in gum on my way to class today (around 3 PM), in my new shoes nonetheless. Sat through class (mostly forgot about the gum because of funny professor and cute girl sitting next to me, but I digress), ate dinner, came back to my room around 6 PM-ish, and by now, the gum's an amorphous, black, caked-on blob of goo on my shoe. So I look up methods online for how to get gum off a shoe. One of the first links I found linked me to wikihow, and the only method there which I could try was the "peanut butter method" wherein you spread peanut butter over your shoe, let it gestate for 10 minutes, and then scrub it off.

For whatever reason--possibly used peanut butter that wasn't "creamy" enough; didn't have a wire brush around so I resorted to paper towels; etc--this method was completely ineffective. The end result was that the peanut butter ended up CLINGING TO THE GUM, so as I type this, my right shoe has a brown-and-black blob of even more putrid smelling gunk on it.

Can you give me the gist of the text in a nutshell?
<bot>: Got gum on my shoe, listened to advice on the internet, and now I have gum AND peanut butter stuck to my new shoes.