Star Trek: 10 Ways To Do A Crossover With Star Wars
7. Transporter Malfunction
This one time an ion storm caused a transporter malfunction that send Kirk, Uhura and Bones to a Mirror Universe where the Federation was an evil empire and Spock had a goatee. A GOATEE! If a transporter malfunction can cause goatees, then it is logical that it could also cause Star Wars.
Next time a routine beam-up goes all oopsy-daisy on them, maybe Kirk winds up as Captain of the Millenium Falcon and Han Solo in the big chair on the Enterprise. Lets face it, once they start wearing each others clothes, people probably wouldnt even notice after a while.