This is a parody of one popular scene from the never ending galactic saga Star Wars.
Yes, I know this would be a twist on the real plot on the movie but it seemed a bit crazy the fact that Leia get the Death Star blueprints from a R2 Claw Machine.
Being honest and in view of the scripts for the saga, anyone would say that the Empire gave away their blueprints when buying a couple of cans of soda.
Well, personal opinions aside, here you have this little joke.
More jokes about the rebels dudes and imperial guys here, here, here and here.