snarler

noun4

1. •
   One who snarls.
2. •
   A person with a disagreeable or antagonistic temperament.

   • Tecla was neither a snarler nor a crab, but a good simple lady; yet she was a beata — one of the most temperate species. — 1830
3. •
   (New-Zealand, informal) A sausage.

   • ‘Are there any more snarlers in the pan?’ I said. — 1963
4. •
   One who uses a snarling iron.