boo-bird

boo bird

slang Someone who is apt to boo, typically at a sporting event. That questionable call against the home team has brought the boo-birds out in full force.
See also: bird, boo

boo-bird

(ˈbuˈbɚd)
n. a person who boos frequently at games or other public events. The catcher turned and stared right at the loudmouthed boo-bird. Everybody knew what he was thinking.
References in periodicals archive ?
But I agree with what that old boo-bird Bill O'Reilly said on his TV show Monday night.
When Ted Cruz officially stepped into the 2016 presidential ring last week the boo-birds attacked immediately.
Also, Jeremiah Masoli played really well against Cal, silencing the boo-birds.
No boo-birds please, we don't need you, only bloooooo-birds.
Team morale has been thin of late and giving up a spate of penalties (as has been happening) would incite the boo-birds.
John Kerry led a chorus of boo-birds in immediately labeling McCain as "unbelievably out of touch.