Top definition
1. noun: a vampire hummingbird
2. noun: a state of extreme desperation, closely related to hysteria
Believed to have derived from an ancient Japanese myth depicting a woman transformed into a hummingbird, seeking to feast on the blood of her former lover.
She was stricken with omanishko.
In pure omanishko she fled in tears.
The omanishko hovered in mid air.
by krubob May 24, 2014
Get the mug
Get a omanishko mug for your father-in-law Jerry.