skinsanity 

A rare phenomenon in which the affected person impulsively buys and bets skins in Counter-Strike Global Offensive

Tristen knew he had Skinsanity after he wasted 500 dollars he earned on Roblox on virtual skins in CS:GO, and then bet them away shortly after.

skinsanity by Analmanniqqa May 22, 2016

skinfinity 

An indefinitely large number or amount of nudity

Wow! That movie earned all of its X's, it was like skinfinity.

skinfinity by The Porsche Monkey August 4, 2009

Kinsanity 

When a member or large group of family (in-laws qualify) drive you so completely crazy that drinking wont even take the pain away.

Every time my in-laws have a holiday party it is total kinsanity. After 5 minutes my head is ready to explode!

Kinsanity by lorainguy February 24, 2009

Sinsanity 

When people try to make it look sane that they change the Bible words and basic moral code just to fit their need in life to make them look like they have sanity in their point.

Every time I talk to her it is sinsanity because morals don't change to suit her needs.

Sinsanity by angst4444 April 3, 2019