they might just be in the moment and want to share what they are feeling regardless is anyone reads it or not (like saying yes when finally beating a game eventhough noone is in the room) (granted some might definitely be showing of and wanting the attention, but for others it might be a true expression of their surprise or happyness about it)
I fell for it too. But atleast as annoying was all sorts of things that werent countries came to mind (and country starting with j in my language). Jemen, Jerusalem jutland, jericho, java, jakarta. Maybe even Jehovah... not sure but it came up now rememering the ones that came to mind doing the quiz..
now more things come, make it stop.. juniper, jupiter, juno..
He asked if he was the only one, and clearly not because other are saying the same thing... your comment is so unrelated to mine that it is hard to see how you can go from that to a comment about cheating.
It has nothing to do with cheating and all to do with people asking a question, that have been asked and answered 30 times before their comment, but they dont bother to read before asking (or in some cases complaining, while the explanation is already there)
Edit: most countries I actually never have had to write in my own language (many not even spoken, like when do you talk about kiribati, or comoros)