If my neighbor is flushing meth by-products, could it cause my toilet to overflow?

Question by mama meeks: If my neighbor is flushing meth by-products, could it cause my toilet to overflow?
I live in an apartment building. There is suspicious, late-night activity going on next door. My downstairs toilet just overflowed for no reason. It has been randomly making “bubbling’ noises for several weeks. There is a sulfur-like smell throughout the apartment, since the toilet overflowed. I am very concerned.

Best answer:

Answer by shocked
Sewer smells like sulfur. A toilet will bubble because there is a clog in the drain. Just snake it out, or get some Drano. Don’t be paranoid.

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