go hog wild
Become crazy with excitement, as in The crowd went hog wild as soon as the band began to play. Why this expression should allude to the craziness of hogs is no longer known. [Colloquial; c. 1900]
Words nearby go hog wild
go halfway,
go halves,
go hand in hand,
go hard with,
go haywire,
go hog wild,
go in,
go in for,
go in one ear and out the other,
go into,
go into a huddle