Oosp
Similar to oops, or whoops, in that you are taking note that you did something that deserves an oops like bumping into someone or knocking something over. Only oosp is used when you have either done an oops intentionally or after performing an oops, really don't care. It has more of a "damn, hahaha" attitude rather than an "aww, I'm sorry" one.
Oops situation - *knocks over a lamp* "Oops, I'm so sorry!"
Oosp situation - *knocks over a lamp* "Hah, oosp."
Oosp situation - *knocks over a lamp* "Hah, oosp."
Get the Oosp mug.