Reply to Dunu Titan S is actually open-back!! Why did Dunu not advertise it as such?! by Fantastic_Influence9

Reply to comment by Karnorkla in TIL: "Popcorn" is not simply a descriptive term, but also refers to a specific variety of corn which has the unique characteristic of being able to pop, while the other five varieties of corn do not have this capability. by greenappletree