To have gone on a date, except to find that you've been left by yourself because your date never showed up.
2. My sister got stood up by a jerk last night after going to the restaurant and she had to eat dinner all by herself. She's never going to see that jerk again!
3. I was really looking forward to my date last night with Jenn. I even made the effort to cook a four-course dinner and light candles in the dining room. But sadly, I got stood up and all my effort was in vain.
4. If you're stood up by a woman, that might be a sign that she just isn't interested in you.