shit the big suit

When something terrible happens to a uniform or special equipment that you wear. Like crapping the dive suit, ski suit, or any other suit that is not easy to clean. A large mistake in the pants that also have an attached top like a union suit.

don't shit the big suit. I shit the big suit. Last week when I was out skiing I had a brand new union suit and instead of farting I shit the big suit. The first time I went kayaking I got so scared that I shit the big suit.