Fed up with dodgy dates (5)
I believe the answer is:
sated
'fed up' is the definition.
(I've seen this before)
'dodgy dates' is the wordplay.
'dodgy' indicates anagramming the letters (a dodgy or wrong order of the letters).
'dates' is an anagram of 'SATED'.
'with' is the link.
(Other definitions for sated that I've seen before include "fully filled" , "Indulged to the full" , "Glutted" , "Stuffed, having had a surfeit" , "Stuffed, having eaten to the full" .)