risk your neck

risk (one's) neck

To do something that might cause severe injury or death. Today we pay our respects to the brave men and women who risk their necks every day to keep our country safe. I'm sure it's thrilling, but I'd rather not risk my neck just for a bit of an adrenaline rush.
See also: neck, risk

risk your neck

If you risk your neck, you do something dangerous which could cause you to die or be injured. I wasn't going to risk my neck in fast-flowing water to rescue a stupid cat. I won't have him risking his neck on that motorcycle.
See also: neck, risk

risk your ˈneck

(informal) take a big risk by doing something dangerous, stupid, etc: I’m not going to risk my neck complaining about the boss. OPPOSITE: save somebody’s/your (own) neck/skin/hide
See also: neck, risk