Yorks Yankee; you're welcome to use the c-f expression as often as necessary.

Have been a huge fan of Fascinating Aida ever since they formed in 80s. And it is not thread-drift at all; their name in entirely based on the expression Sweet F A! Saw them in Sheffield last autumn and it was blisteringly funny. Their opening number was all about the banking crisis; Capitalists Utilising Nifty Tax Schemes!