Something that blows up a sensitive person, i.e. make them have “all the feels.”
Why did you send me that clip from America's Got Talent at 8:45 in the morning? I'm crying at my desk. You can be dropping a sensi bomb on me this early.
The act of picking up a binder by it’s spine or handle whilst the binder is not zipped up, thereby dropping the papers all over the floor in a disastrous mess
Friend 1: You’re late to class again.
Friend 2: I was going to be on time but I had a binder bomb