Dave and his brother, who he nicknamed "Donkey" walk into a bar and dave gets the first drink in and says, "I'll have a bud for me and a bud for Donkey."
The two brothers drink their pints and Dave says, "Right Donkey your round; I'll have another bud."
Donkey walks up to the bar and says, with an obvious stutter "2 b b b b bottles of b b b b bud p p p please."
While Donkey gets the drinks, Dave goes to the bathroom and the bartender says, "You shouldn't let him call you that stupid nickname."
Donkey replies, "I know. He is such a cunt."