In business, 2 years is not a long time at all.
My personal opinion is it's unprofessional and not appropriate language. (I can see by the downvotes that others don't agree).
If you are an entertainer that's one thing and you can be outrageous so you stand out (but you probably wouldn't even in all entertainment venues). [1] But you also don't want to come across as a lose canon either. In business people need to feel they can trust you and one of the things they look for is a certain amount of conformity to accepted standards.
Maybe this example will make sense. You meet the woman of your dreams. You want to marry her. You would die if you lost her. It's that important. You meet her father and grandfather. How will you behave? Will you watch what you say a bit? Or will you act the same way as with your fraternity brothers or friends when you are just hanging out?
[1] And yes I can definitely see the PR value of what he is doing.