pot sniffer

pot sniffer

Any dog trained by law enforcement to detect drugs, especially marijuana, by smell. I broke out in a cold sweat when I saw them bring the pot sniffers onto the bus. There's no way I'm smuggling dope through the airport—that place is crawling with pot sniffers!
See also: pot, sniffer
Farlex Dictionary of Idioms.

pot sniffer

verb
See pot hound
See also: pot, sniffer
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • sniffers
  • pot hound
  • sniffer
  • herb
  • gyve
  • sweat (something) out of (one)
  • sweat out of
  • sweat something out
  • sweat like a pig
  • greefo