Idiots consuming small bread rolls, possibly (6)
I believe the answer is:
twists
'rolls possibly' is the definition.
The definition and answer can be both related to change as well as being verbs in their -s form.
Perhaps they are linked in a way I don't understand?
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for twists that I've seen before include "Coils around something or dances vigorously" , "gets another card turned over" , "Dances as Chubby Checkers used to" , "Interweaves or gives spiral form to" , "Bends and turns out of shape" .)