Bare flesh is bound by quack with honorary title (7)

I believe the answer is:
disrobe
'bare' is the definition.
(I've seen this before)
'flesh is bound by quack with honorary title' is the wordplay.
I cannot quite see how this works, but
'is' could be 'be' and 'be' is found in the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for disrobe that I've seen before include "Get undressed" , "bare" , "Remove formal clothing" , "Strip" , "Undress" .)
