Zestuous 

amassing a large amount of zest or being full of zest

Mark is literally as zestuous as they get, he does cringey tiktok dances at school

Zestuous by TessAndTheTickle April 13, 2023

zestuous 

To be extremely zesty.

Bro Sam is so zestuous, he is literally a femboy

zestuous by WzeroT April 15, 2023

zestulus 

Projecting an attitude of doing a task with zest.

Bill: "I bet she does it with zest."
Tom: "She is zestulus!"

zestulus by Hillbilly and Hillbobby September 4, 2005