freakazoid vs off-the-wall

freakazoid

adj

  • Freaky. 

noun

  • A freaky person or creature; a freak. 

off-the-wall

adj

  • Wildly unconventional; bizarre; absurd. 

  • Of a person's behaviour: greatly inappropriate. 

How often have the words freakazoid and off-the-wall occurred in a corpus of books? (source: Google Ngram Viewer )