Attempt to seduce? One might with item from Ann Summers? (3,2,2)
I believe the answer is:
try it on
I believe this is a double definition.
'attempt to seduce?' is the first definition.
'one might with item from ann summers?' is the second definition.
(as in trying on an item of clothing)
(Other definitions for try it on that I've seen before include "check garment before purchase" , "When buying new suit one should" , "Attempt to be provocative (colloq.)" , "Attempt to deceive" , "test a new suit" .)