Bathroom Stall Door

Went to use the big bathroom stall at my office, but when I opened the door a co-worker was sitting on the toilet. I don’t know why, but it full on flung open like a cowboy walking through a saloon door. What made it worse was when I went to grab the door, it had opened so far I actually had to take a step into the stall further violating his personal space. I know it was only a fraction of a second, but the eye contact we made seemed like hours. I reached for the stall door as it ricocheted off the wall and missed with my hand. I just looked down, shook my head, and said, “my bad dude.”