pertrovert 

Noun: That quiet, introverted guy or girl from work that turns into a raving pervert after one beer.

Joe: Hey man, glad you finally came over to happy hour with us, you want another beer?

Pertrovert: Hell yeah, and then lets go get some hookers and cover them in barbecue sauce!!

Joe: ...

pertrovert by Nomnomdeguerre February 20, 2010

pintrovert 

A person who expresses themselves through pins and stickers on laptops, bags etc

That dude is such a pintrovert look at his laptop. Ooo a Nightmare before Christmas Sticker. Nice

pintrovert by Glitchie Michie December 30, 2020

Petrovert 

Said of those who only feel purpose and comfort in the act of communicating with their pets.

All she's done throughout the party is talk to her cat. I think she may be a petrovert.

Petrovert by Kissmyassinger September 2, 2016