Unumunumu
Unumunumu is a word used in place of anything that cannot be described. Both an adverb and an adjective.
He walked to the store unumunumuly.
The feeling I got at the waterfall was so unumunumu.
Why am I feeling so great in an unumunumu way today?
The feeling I got at the waterfall was so unumunumu.
Why am I feeling so great in an unumunumu way today?