horseshoe up one's ass vs joss

horseshoe up one's ass

noun

  • Exceptionally favorable personal luck. 

joss

noun

  • Luck. 

  • A heathen divinity. 

  • A Chinese household divinity; a Chinese idol. 

How often have the words horseshoe up one's ass and joss occurred in a corpus of books? (source: Google Ngram Viewer )