Famous and common bad word in Korean is.... "**"입니다. I had to censored. :D

If you can't write bad words in English on here, why would someone be able to write bad words in another language on here >.< It's funny to censor the English when all of the responses would have to be uncensored for you to know what the word is. I'm sure someone could direct you to another website with a list of profanity though^^ I'm sure some words are more minor though and could pass on here...still...