hoot
A derisive cry or shout.
The cry of an owl.
(slang) A fun event or person.
To cry out or shout in contempt.
To make the cry of an owl, a hoo.
To assail with contemptuous cries or shouts; to follow with derisive shouts.
To sound the horn of a vehicle.
(slang) Money, especially in the form of cash given as payment.