Periankity 

Like period but yanking like a Yeet and ity

Mom: Omg I’m on my periankity
Dad:oh no not again don’t yank me

Periankity by BECCA32 September 29, 2019

Persianity 

The act by being capable of having the race of Persian.

That kid's white, but he has some persianity in him.

Persianity by Urban Dictionary December 19, 2005

The 3 Pillars of Pervianity

the three aspects of a girl by which she should be measured:
1) TITS
2) LEGS
3) ARSE

dave: what would you rate her?

ahmed : she scores very highly on all the 3 pillars of pervianity

The 3 Pillars of Pervianity by robbo13 December 18, 2011