When you are walking down the street/store aisle and the person immediately in front of you suddenly stops and you step on their heels and/or trip over them.
Tom: I was walking down the street the other day and the idiot in front of me suddenly stopped and i tripped over him!
Bob: You should watch out for Sudden Stopping Assholes.
Bob: You should watch out for Sudden Stopping Assholes.
by chicken&fish June 19, 2009