from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Impossible to pop; not poppable.
Maybe instead of the daily deal bubble popping, Saveology can help create a whole new, unpoppable bubble of its own.
It sounded a little defensive, like they were expecting a negative reaction, and no wonder: the new packing material is unpoppable bubble-wrap.
One ball will let you bump the balls around it to try and find new matches, while another will remain on the playfield, unpoppable, until you match it.