It's like the pepsi version of McDonalds.
Hungry Jacks to Mcdonalds is like what pepsi is to coke.
As in it is the shittier version that no one likes.
Difference is, Hungry jacks fucking PwNs man!
n00b: Y0 Dawgzzzzzz lets go to macca's
Me: Fuck up a-hole. you fucking suck. Hungry jacks pwns macca's
n00b: whats a hungry jacks?
Me:Ugh. *shoots with laser eyes*. P.S i've been sleeping with your sister!