This puts some insight to my question that I asked in my bong thread!

I was so confused and it just doesn't make sense how smoke would react with the plastic.

I mean, people on here say it does but, it just doesn't seem practical?

Unless the THC has a chemical reaction with the plastic but other than that, I don't get it.

If more people can give their opinion and offer on how this reaction happens it'll make things clearer.