Funny crossword

So for this online class I am taking i have to do some crossword puzzles.  I am not good at these things and would take a word search or writing a paper over these things.  I did find a good help though, even though as you see it dosen't work that good.  At dictionary.com you can enter the clue and how many letters long it is and it gives you possible answers.  When i saw this answer i laughed rather hard.  Check out this clue and the first possible word be low the add.

Can you believe that, Taxes, how is that needed for life.  It made me laugh either way.