Her ex called. He just wants to have sex with your wife.

My ex called me this morning. He'll be in town this weekend and he wants to stay with me, so you'll have to sleep in a motel or something.

Oh but he knows we are married. He just wants to have sex with me and he is leaving again on Monday.

Look, I told you he was a bastard but had a huge dick, so do not expect me to come home this evening.

Do not expect her to be coming home this evening