'... and boy, are my ___ tired!' (punchline to a corny airplane joke)

Let's find possible answers to "'... and boy, are my ___ tired!' (punchline to a corny airplane joke)" crossword clue. First of all, we will look for a few extra hints for this entry: '... and boy, are my ___ tired!' (punchline to a corny airplane joke). Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.