person A: A bunch of fruit flies appeared in my apartment out of nowhere the other day. I think it's because of some old veggies in my fridge. Totally gross.
person B: Oh man_comma_ those things are awful and reproduce like crazy.  We left our house for a week and came back to tons of them everywhere! The best trick is putting a little apple cider vinegar in a jar_comma_ a drop of dish soap on top of that and cover it with cling wrap and put holes in it.  They will gravitate toward it and you'll catch a bunch! Just keep changing it every few days.
person A: Thanks for the tip_comma_ I will try that! I cleaned out the fridge and most of them seemed to just go away. I have no idea where they go but don't really care either as long as they're gone!
person B: Seriously_comma_ gone is good.  They do have bacteria on them and lay their eggs on fruit and veggies and the larva burrow into the fruit or veggie so its good you trashed it all. Glad you're free of them!