A common vocal adlib found in classic 90's R&B songs. It can occur at the beginning or middle of an R&B song to express raw, powerful, heartfelt emotion.
The songs "Water Runs Dry" by Boyz II Men and "All I Do is Think of You" by Troop both start with a soulful nayhoo.

Boys II Men are prolific practitioners of

singing a soulful nayhoo.

According to KevOnStage, the nayhoo was a big part of 90s R&B. #BringBackNayhoo
by Okoye June 8, 2018
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