1. A new bakery has recently popped up in our neighborhood.
2. I was surprised to see an advertisement for the pop-up art exhibit downtown.
3. Don't forget to allow pop-up notifications on your browser for important updates.
4. A pop-up window appeared on my screen while I was browsing the internet.
5. The store had a pop-up sale for one day only.
6. I didn't expect that issue to pop up during our meeting.
7. A pop-up shop selling handmade jewelry set up in the mall for the weekend.
8. I always get annoyed by pop-up ads when I'm trying to read an article online.
9. A pop-up storm caught us off guard during our outdoor picnic.
10. I love attending pop-up events to discover new and unique products.