Fruity nickname for a Brit (5)
I believe the answer is:
limey
'brit' is the definition.
(limey is a kind of brit)
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for limey that I've seen before include "British sailor" , "US term for Englishman" , "Briton" , "British person (in Australia)" , "American and Australian term for British person" .)