popper

noun11

1. •
   One who or that which pops.
2. •
   (informal) A capsule of amyl nitrite, a recreational drug used during sex.

   • If a person inhales a popper on the brink — the very brink — of climax, then the orgasm is much more powerful. — 1986
3. •
   (informal) Amyl nitrate.

   • Ryan knelt up in bed with his knees against Kick's side. "You okay?" Ryan asked. / "Too much popper," he said. “Maybe I have jet lag. — 2005
4. •
   Either of a pair of interlocking discs commonly used in place of buttons to fasten clothing, a snap fastener.

   • “Finished the last one at three this morning, apart from bits and bobs and poppers. Quite frankly, I'm dead!” — 1970
5. •
   A stuffed and usually breaded jalapeño.

   • You mix habs into the cheese before stuffing your poppers […] — 2003
6. •
   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.
7. •
   A floating lure designed to splash when the fishing line is twitched.
8. •
   A device that pops kernels of corn to produce popcorn.
9. •
   (slang) A looner (balloon fetishist) who prefers to burst balloons.

   • Looners (as they call themselves) can generally be divided into two categories, regardless of whether they prefer their balloon play with a partner or alone: poppers and non-poppers. — 2019
10. •
    (Australia) Synonym of juice box.

    • Again buy your own food - for lunch you get some tomato, some Jambon Fume (proscuitto) and a baguette along with some poppers and your^([sic]) have a feast. — 1997
11. •
    (no longer used) A dagger.