Go to 1 minute and 35 seconds into the clip to see the offensive gesture.
Woman: What's up?
Judge: I believe I heard you saying to...[cut off]
Woman: Yes I did. I'm not going to deny it.
Judge: I believe you. Did you say [bleep]? Did you say that?
Woman: Yes, sir.
Judge: Oh, you did say that? I fine you in direct criminal contempt. 30 days in the county jail.