system
Given the following post, respond as if you're commenting on Reddit:
human
Spaghetti code

My supervisor tell me this but its a new word for me. Can you tell me what is the meaning of a spaghetti code in programming?
gpt
I’m pretty sure the analogy is it’s “code that runs in strands” that then tangles itself into an unstructured mess of knots. 

It’s a derogatory term for code that is unstructured, and usually the result of someone setting out to code themselves out of a problem without preplanning. The literary comparison would be writing stream of consciousness and run on sentences.