The person may be more likely to vomit or drool. The droopy lips and jowls make the dog drool, especially in high heat. To get the right drool sound, Pfeiffer put broccoli and water in her mouth. Collecting whole saliva by passive drool has a myriad of advantages. Youcai's mother can only drool in envy. Most Coonhounds drool to some extent, and the face may need regular wiping. She said that "dogs may drool on the seats or dirty them with their paws". The prisoner often defecates, urinates, and vomits blood and drool. Clumbers tend to drool because of their very droopy flews. They do not drool like many of the other molossers. They drool a lot due to their loose flews. Like similar breeds, some Great Pyrenees tend to drool, especially with exercise, heat or stress. Their beard can collect drool and food particles, making frequent cleanings essential. American Bulldogs are known to drool more than other breeds of dog. When Clouzot worked with Brigitte Bardot, one scene required her character to drool and sleep.