This is called rdan, Shirdan. (There is also Mumbar and Krkkat in the video, different parts of the intestine) Now, as far as appearance is concerned, I must tell you that irdan (as the video also suggests) looks like a ... um... well... a penis. That might make the idea of eating it sound repulsive. The good news is that it is made out of a part of sheeps intestine which first must be cleaned out really well, and then stuffed with seasoned rice and meat, sewn up, and boiled. The idea might still be repulsive to some, but the truth is that it tastes delectable! It melts in your mouth and keeps you craving for more. Unless you start looking at it and the thought of it being an animals internal organ makes you want to gag Its all the matter of perception, after all! This dish is famous as a alcoholic bing after food.