I thought I'd seen every episode of FT but there's a few seconds of trailer/excerpt currently running on Virgin TV OD where Mrs Doyle is apparently talking about someone as being the 'second best priest'.
For the life of me I can't recall any episode which has this.
Any help?
I think your find it's the Christmas one, when he got his award.
Yeah, it's the Christmas double length episode.
Lots of priests in a lingerie department, now that's suspicious!
I love that one!
"It's Ireland's biggest lingerie section I understand" 
I must find that one online. Thanks for the help.
Ironic and typical of Virgin, though - using a trailer for an episode that they don't actually show!!