Sweet podgy person (4-4)
I believe the answer is:
roly-poly
I believe this is a double definition.
'sweet' is the first definition.
(I've seen this before)
'podgy person' is the second definition.
(I've seen this before)
(Other definitions for roly-poly that I've seen before include "Plump and round" , "Substantial" , "Plump in appearance- steamed pudding" , "Short and plump" , "Podgy person -- pudding" .)