Is fat drunk going around Spain for holiday? (6)
I believe the answer is:
fiesta
'holiday?' is the definition.
(I've seen this before)
'is fat drunk going around spain' is the wordplay.
'drunk' indicates an anagram.
'going around' indicates putting letters inside.
'spain' becomes 'e' (abbreviation for Espana).
'is'+'fat'='isfat'
'isfat' is an anagram of 'fista'.
'fista' placed around 'e' is 'FIESTA'.
'for' is the link.
(Other definitions for fiesta that I've seen before include "Latin American celebration" , "Continental knees-up" , "Festival, fete" , "public event abroad" , "Elaborate public party, in Spain perhaps" .)