..once

..once is a queen

"did you see ..once's new post?" "ofc i did, that's francesca"

by .lightupthesky December 20, 2020

Oncer-Sexual

A person obsessed or overly flustered by once Upon a time Characters and becomes deeply attracted to them

Oncer:Omg, Regina is so Beautiful i love her
Person: So your Oncer-Sexual

by Ouat fan January 19, 2021

Oopcest

Oopcest is when two consenting individuals of a reasonable age for each other have sex and then later learn that their parents are romantically involved and getting married. When their relationship began, it was not incestual, but once their parents are married, it is oopcest.

It is very common in anime and manga romance.

"Rui and Tsukiko had sex. It was fine. Then their parents got married. That's some serious oopcest!"

by BlatentlyFakeAlias January 21, 2021

Oncetime

Sometimes you do something once

Oncetime I ate a goat foot

by Dondican2 March 4, 2021

Oncetime

Sometimes you do something once

Oncetime I smoked a banana

by Dondican2 March 4, 2021

Oncelerana

The ship name of an adorable couple that literally crosses realities to be together. Their love is legendary, true, and is very rare. You can tell when this love is coming to you when you start seeing red roses and white flowers everywhere!!!

Wow, I have Oncelerana type love!!! I’m so lucky!!

by LuckyKoala777 July 2, 2021

Onceuponatimein1989

Onceuponatimein1989 is the best Taylor Swift fanpage on Tiktok. They post amazing content and are very underrated!

Onceuponatimein1989 is the best swiftie account ever!

by Taylodrama July 10, 2021