john was smokin' some hash over the weekend, but by taking a flusher he was able to pass a piss test for the tournament on tuesday
a concoction that's supposed to remove drugs from the body to allow a user of illegal drugs to pass a drug test
"john was smokin' some hash over the weekend, but by taking a flusher he was able to pass a piss test for the tournament on tuesday" What is the definition of "flusher"?