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

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

shitfinity 

An overwhelming amount of shit. A shitload many times over.

Etymology:

shitshitshitshitshitshitshitshitshit
|
|---> shit times infinity
|
|----> shitfinity.

Shitfinity!

I have a shitfinite amount of work to get done by yesterday.

To shitfinity and beyond!

shitfinity by Refried February 22, 2004

Simfinity 

Literally the cutest and kindest person in the world she’ll put a smile on your face with just talking. <3

“Hey what’s the name of the kind YouTuber again?”
“Oh you mean simfinity?”
“Yeah right she’s so nice”

Simfinity by Ksjshns3 December 27, 2021

sinfinite 

having infinite sin from one person towards another

in most cases... satan towards humans

sara-"i love your chex mix"
ben- "you can have them satan"
sara- "i curse u with sinfinite"
ben- "ahh! it burns!"

sinfinite by thejewatschool August 2, 2009

shitfinity 

The actual name of Comcast's television, internet, and telephone service. The beloved cable company, widely respected for its honesty and top-notch customer service, was just trying to give its product an accurate name. However, customer complaints about the obscenity soon forced them to censor the name to "xfinity". Sometimes stylized as SHITFINITY®.

After his bill nearly doubled, Dave spent over an hour on hold determined to cancel his Comcast SHITFINITY®, but once the service rep. finally answered she simply refused to let him cancel it.

shitfinity by Chuuupa July 23, 2016