Hurlg is a powerful Ork concoction that is a mixture of animal fat and grain alcohol. Non-Orks wishing to drink the nasty stuff must make a Willpower(7) test to even swallow the brew. After every mug that an Ujnort (non-Ork) character chokes down, he must make a Toughness (7) test; Failure means a bad reaction such as stomach cramps, vomiting, or passing out. (Flash’s note: These rules were taken from ED1, I haven’t see any ED3 rules for Hurlg)