She was trying to get shut of SIster Mc{hee, who kept telling her she should get off the bottle and get straight with Jayzes and gawd. Mom challenged her, asking her if she'd ever even TRIED single malt; the good Sister confessed she had not, and Mom thought she'd won the day. I mean, because, how can you get all up in Mom's business telling he to quit when you don't even know what it is like. So Sister McPhee rallied to the challenge and swore she would try a shot. But it would have to be disguised as she was in her habit and it would be a huge embarrassment to be seen sipping the devil's brew and all.

So Mom goes into the saloon right next to where they are arguing and tells Jake McCall the bartender she needs a shot of his best single malt and to put it in a teacup, please.

So Jake looks at her and sez, "Oh, is that fucking nun out there again?"