Yes, in 'Pulp Fiction', his character is shown drinking in some scenes.
Well, in 'Pulp Fiction', Samuel L. Jackson does drink. His character, Jules Winnfield, is part of the criminal underworld depicted in the movie. Drinking is just one of the elements that give the movie its gritty and realistic feel. The scenes where he drinks help to show the lifestyle of the characters, their nonchalance in some situations, and also contribute to the film's unique dialogue - filled moments that often take place over a drink or in a setting where alcohol is present.
Sure. In the movie 'Pulp Fiction', Samuel L. Jackson's character engages in various activities, and drinking is one of them. There are scenes where he has a drink in his hand or is seen consuming alcohol in the context of the seedy and complex world that the movie portrays. It adds to the overall atmosphere and character development within the story.