Happiana 

A word used to discribe someone with the name Ariana as being happy and takes the two words happy and Ariana to form Happiana. Although happiana can be used for anyone named Ariana, this is mainly used by Arianators on social media to describe when Ariana Grande is happy.

Arianator: “omg look at Ariana Grande she looks so happy! Happiana is my fav”

Jack: “Aw look at Ariana she looks so happy in her new dress.”
Jill: “Yeah she looks so happiana.”

Happiana by @NoTearsJD on twitter July 5, 2018

happinacious

to be happy; to have happiness; to be in a happy moment

My cousin's wedding was so happinacious because everyone had a good time.

happinacious by pikachugirrl November 7, 2010

happienate 

1. To make someone happy
2. To make someone happier than his or her present condition, though not necessarily completely happy
3. To amelioriate something, to improve something

See antonym unhappienate

John was sad, but he was happienated by fucking Mary.

I saw that Joe was down in the dumps so I bought him some pot to happienate him.

My car was broken, but I happienated it by fixing the carburator.

happienate by Jizzle January 12, 2005