Neomu lonely is a popular catchphrase by a famous K-pop idol, Lucas NCT. This catchphrase usually use by people who was having a trainee period but at the same time, your friend named Mark Lee debuted first and debuted again and again.
Neema's are pretty nice, funny, beautiful and goofy girls. They try their best to keep you happy and hates seeing you mad. They like to tease you a lot though. These type of girls are very sarcastic, buy in a good way. Just don't get on their bad side. They're sensitive.