Not patient; not bearing with composure; intolerant; uneasy; fretful; restless, because of pain, delay, or opposition; eager for change, or for something expected; hasty; passionate; -- often followed by at, for, of, and under.
Not to be borne; unendurable.
Prompted by, or exhibiting, impatience; as, impatient speeches or replies.
I'm selfish, impatient, and a little insecure. I make mistakes, I'm out of control, and at times hard to handle. But if you can't handle me at my worst, then you sure as hell don't deserve me at my best. Marilyn Monroe
There are minds so impatient of inferiority that their gratitude is a species of revenge, and they return benefits, not because recompense is a pleasure, but because obligation is a pain. Samuel Johnson