Words That I Like and Do Not Like

I really do not have any words that I like. I use most of them when I am talking but there is not a single one that use over and over. On the other hand, I have many words that I do not like. All of them are swear words. I do not know when swear words came into our everyday talking but it bothers me when I am talking to someone and every other word is a swear word. I do not like repeating them but if I messed up on something then I will use a version of the word. An example would be F*** and I would use fudge or something of that nature. I do not believe we need to be using those kinds of words in our language. To me using swear words just covers up that we do not have a big vocabulary and cannot find any other words. That is why I do not like swear words.