We ain't got no blenders or nothing

Last night was a friend's 21st b-day. We were at a fancy-schmancy Shadyside bar first, where they have a special mixed drinks menu, including about a dozen martinis. Then we went one block away to Doc's. I offered to buy Jason (the brand new 21 year old) a drink. He figured he'd get a margarita.
Jason: "What sort of margarita do you recommend?"
Bartender: "I don't know what you mean."
Jason: "What sort of margarita do you recommend?"
Bartender: "I don't know what you mean."
Jason: "Do you serve margaritas?"
Bartender: "We got tequila and sours, but we ain't got no blenders or nothing."
We had to settle for that.

More on my exciting new life as an engineering student: I have 2 finals left, including the killer Differential Equations and Matrix Theory! ahhh! But, I have a new summer job at FedEx to look forward to! yay!!