candyfreak 

Someone who plays candy crush 24/7 and will not stop for anything but sleep or to tell you all about one level.

my friend tod is a candyfreak

candyfreak by porkisgood123 February 18, 2018

CanFreak 

People who only half open their cans, because they are socially different.

Mel: Why do you only half open your can of monster?
Meg: To make it last longer and plus, you can't rush a monster you have to admire the taste...
Mel: You're such a CanFreak

CanFreak by IOpenCansProperly January 15, 2012