xanthuse 

(verb) 1 to say, utter or exclaim something in delight or surprise. 2 to laugh or burble with joy esp. in surprise. 3 to communicate in an exuberant manner

xanthusiasm (noun), xanthucious (adjective), xanthuciously (adverb)

etymology: xantho-, a combining form meaning "yellow". It is thought that the word was first used to denote the happy mood evoked by a sunny day.

"The watermelon is square!" he xanthused.

xanthuse by ASVOD February 3, 2010

Xanthus 

A dumbass who looks up their own name feels sad and makes a new post about xanthus in UD

person a: "yoo dude have you heard of xanthus? he searches his own name on UD"

person b:"haha what a dumbass"

Xanthus by uwu senpai May 9, 2021

Xanthus 

A boy loyal than everybody
But can never find the right girl

Damn I wish I dated a Xanthus

Xanthus by KNOW ALOT October 20, 2019

Xanthus 

of a man) good-looking
Good looking, handsome, hot, sexy

He is so xanthus, I wish he is my boyfriend

Xanthus by Woppypants May 15, 2019

Xanthosexual

Referring to a person who has a sexual preference to Asian people.

Wow, John has dated a lot of Asian girls, I think he might be xanthosexual

Xanthosexual by HazyRobot May 15, 2025