[twister881]

Yes, Elvira came out as a long time rug cutter.

[alexander_busek]

Yes, Elvira came out as a long time rug cutter.

She confessed that she liked to dance?!

Cut some rug

Variation of "cut a rug" (i.e. 'to dance enthusiastically') - a term that became popular jargon in the 1920s.

Regards,

[KingLudd]

“rug cutter”

I’m pretty sure you were thinking of another term.