Interesting. I don't remember using these two words and still I can't understand him most of the times. Now I know my english and many other member's english is no where to perfect and that is something very normal. What is not normal though, is to show off in such a way.
I also think too many posters, such as Martin, Greg, Mikhail for example are able to understand and speak the same way bianconero is writing/speaking but you don't see them doing it for obvious reasons.