0 a fish living in warm or tropical seas, that has a long thin body similar to a large mackerel, and is eaten as food:
1 a shrub (= a small tree) that grows in North America, with pink or red fruits that are poisonous to humans but eaten by birds:
2 used to show that you are very excited or happy about something:
Wahoo! We're in New York!
Currents swirling around the ship could stir up nutrient-rich water to attract larger fish, such as dolphin, wahoo and sailfish.
The flesh of the wahoo is appreciated by gourmets.
A large wahoo, a game fish in the mackerel family, leapt out of the water.
Eastern Wahoo is a low branching shrub that can reach 20 feet in height under good conditions but is usually around 6 feet.
The wahoo is noted for its very ornamental red berries.
I wasn't going to stand up and say "Wahoo! Aren't I the luckiest man alive?"