Pabstism

The first step in hipster initiation. Fill a bathtub with Pabst Blue Ribbon, get in it and drink it. You’ll develop a taste for the nasty beer over time and have no problem guzzling them down in public. Then you can impress your friends on how much you enjoy drinking cheap beer.

Steve is now a hipster because he performed a Pabstism. He can now drink shitty Pabst Blue Ribbon without cringing.

Pabstism by Cdverson May 16, 2013

Pastism 

The belief that pasta has distinctive characteristics determined by their factory workers and that this endows some pasta with an intrinsic superiority over other varieties.

Hatred or intolerance of one pasta type over others.

Lauren opened her box of Spiral Macaroni and Cheese to find one, lonely macaroni noodle in the mix. Lauren did not like this because she believes in Pastism.

Matt (the coolest guy ever, who Lauren adored) deleted his cute, awesome, most bestest friend in the world from facebook because he had reason to believe that she wasa fan of Pastism.

Pastism by MeowMeowRawr611 November 25, 2011

Pastism 

A typical mental issue when someone stuck in the past and cannot moving on to present and future living.

First Case:
Grandma: Today's music are so crap, unlike music on my era, full of orchestra and twist everywhere
Grandson: Oh, come on, grandma, stop sticking with your pastism

Second Case:
Incel: I wish my love story are as good as one of my ex, even though my ex was passed away
Chad: Rather than stuck in pastism, why don't you fix yourself and get a life?

Pastism by Sir. B September 2, 2020