yayakoshii

troublesome; complicated

Word type: I-adjectives

Standard: めんどう(な)／ふくざつ(な)

Standard kanji: 面倒(な)／複雑(な)

Example:

この書類ややこしいなあ。いっこも分かれへんわ。
This paperwork is so complicated, I never understand it.

Commentary:

Older people may say ややこい.