Humans love things that explode. "Ooh look! fireworks." -- Anon Guest
Things that Humans love that go bang in various ways: a list compiled by non-Humans.
Popping candy. Effervescent crystals encapsulated in chocolate and sugar. When dissolving in saliva, produce a crackling sensation in the mouth and sinuses. Harmful to those with theobromine sensitivity, but otherwise mostly harmless. Offensensitivity rating: low.
Popcorn. Grains originating from the American continents, heated until the water inside the grains bursts through their own hard casing. Consumed once the explosions cease. Harmless carbohydrate, easy for all species to consume. Preparation not recommended for class three or above Havenworlders. Offensensitivity rating: low to medium.