..or how about a Polish tongue-twister five times fastLOL
Recently, I applied to teach remedial English at the local Polish Consulate General in Manhattan. Apparently, they have some call and when I arrived (speaking completely in Polish), I requested to speak with someone in charge who might put me in touch with the person hiring English aka private Polish-speaking ESL tutors to instruct their consular staff.
I was introduced to the "head teacher" for English, a young Polish woman of approximately thirty or so, and was immediately bowled over by her rather decided Polish accent as well as occasionally halting grammar! After the interview in Polish and English, I thanked her and left.
Outside the office with the door closed, I remarked to the secretary that the Consulate should be eager for an native English speaker. "Oh, our staff wouldn't even notice the difference.", was her reply.
I ended up getting the job.
:-)