Extremelly simple louchebem

louchebem.rb

def louchebemize_word(word)
  return word if word.size <= 1
  vowels = %w[a e i o u]
  suffix = %w[em é ji oc ic uche ès].sample

  index = word.chars.find_index { |v| vowels.include?(v) }

  "l#{word[index..-1]}#{word[0...index]}#{suffix}"
end