Can't help you with the word (used correctly, it's kosher).
But, bullshot,
1 1/2 ounces vodka
3 ounces beef bouillon (trouble)
a hefty splash of Worcestershire sauce
A-1 sauce, Tabasco
Angostura bitters
all shaken with pinch or two of celery salt
Clearly the beef bouillon could be problematic. But there is no reason this couldn't be a kosher drink.
Whether it is or not, beef bullion and vodka,