Flies flies and Flies these are the most bothering and annoying organic creatures ever. It;s summer you are hot and sweaty and then you listen to a bothering buzz and all you want to do is keep that nasty fly away from you. All you will do is buy expensive fly traps and sprays to keep them away from you but this dude made his own fly trap .
Combine 1 cup of lukewarm water, 1/4 cup of brown sugar and 1/4 teaspoon of dry yeast put the mixture into a bottle and place it in the room the flies will be trapped in the bottle before they will even get a chance to annoy you. Check this video out.