"You have to drop a line in the water and see who bites."

The performance went incredibly well and Christian didn't drop a line.

Give us some warning before dropping a line like that!

Anyone who can explain that to me, drop a line.

You don't drop a line like that and walk off.

I'll drop a line, and you can send it up.

I will not drop a line this time, she thought fiercely.

Then maybe you'd like to drop a line with me for an hour or two.

Retire, drop a line in the water and wait for a fish.

She then dropped me a line, and we met up.