Is Tylenol 3 an opioid

No. Tylenol 3 has acetaminophen(Typenol), codeine & caffeine. That is all.

Oh, and some fillers & binders that when crushed up, diluted & injected into a vein, travel to your lungs & destroy them (sort of like asbestos, but different - it's called chalk lung or talc lung). Fun, huh