Islamic Interpretation of Dreams (Ibn-i Sirin):

(Tripes) In a dream, trotters represent an orphan’s property or money. Eating trotters or licking up their marrow in a dream signifies swindling the trusted inheritance of an orphan by his guardian. Eating tripes in a dream means defrauding rich and honorable people from their monies, for a sheep is the most noble animal, comparatively speaking, after the human being.

(Also see Sheep)