popper

1. One who or that which pops. (countable, uncountable)
2. A short piece of twisted string tied to the end of a whip that creates the distinctive sound when the whip is thrown or cracked. (countable, uncountable)
3. A floating lure designed to splash when the fishing line is twitched. (countable, uncountable)
4. Either of a pair of interlocking discs commonly used in place of buttons to fasten clothing, a snap fastener. (countable, uncountable)
5. A device that pops kernels of corn to produce popcorn. (countable, uncountable)
6. A stuffed and usually breaded jalapeño. (countable, uncountable)
7. A looner (balloon fetishist) who prefers to burst balloons. (countable, uncountable)
8. A capsule of amyl nitrite, a recreational drug used during sex. (countable, informal)

Plural poppers