The hink-pink for 'the extra cash that Santa keeps in his shoe is his' is:
boot loot
cash stash, boot loot
boot loot
boot loot
The hink-pink for a 'a brief rest for Santa' is a Claus-Pause.
One hink pink for Santa's cut facial hair would be Santa's sheared beard.
The hink-pink for 'when Santa sleeps in his vehicle, he's in his:Sled-BedSnooze-Cruise
Kringle's Pringles
Claus floss
Claus floss
Claus Floss
quick St. Nick
sled bed