I guess I just have a pretty sketchy idea of what goes on in these cases.

You were pretty sketchy when you called me on the telephone.

We've heard some pretty sketchy things about him from Dolly, after all.

You've known that each set of your lost years were pretty sketchy, haven't you?

'The news we got here was pretty sketchy.'

On Mondays you feel pretty sketchy, and Wednesdays are a bit of a struggle despite knowing you'll have time to recuperate in the afternoon.

He fidgeted around a little, and our conversation was pretty sketchy.

The details surrounding that event are pretty sketchy, at this point.

And you'ld meet some pretty sketchy characters about the court, too.

He was pretty sketchy on the subject.