That they are wrong sometimes matters less than being able to sound off to a government official.
I need four days without you sounding off your big mouth.
Another woman pointed to the day "when you have problems at work or want to sound off about your mother."
He picked out another man, told him to sound off.
After a beat, everyone working on the bridge sounded off.
They want to sound off in a way that their opinions count.
But listening to you sound off makes me feel that maybe there are times when a little knowledge is a dangerous thing.
They were absolutely free and allowed anyone the forum to sound off.
The two of them were coming a little too close, and something in the second fellow's voice sounded a bit off.
The debate gave the senators a fine opportunity to sound off.
Phrasal Verbs