Help! Cacti Are Taking Over My Yard, What Can I Dooooo??

I don't know how to control them! It's gotten to the point where I almost can't open the door. Soon they will have taken over my entire house with their spikey evilness. Can you name some common household substances that I can use as cacticide?

Answers:
Sell them, i saw a show on discovery channel about a guy who became a millionaire doing that. You could also use one as a sex toy.

Other answers:
I love cacti. Please leave them be.
I love cacti. Please leave them be.
Grab a fork and a knife and start eatin away...
  • Question about SPA chemical balance.?
  • Where can I find a lamp that spins and projects images on the walls and ceilings for a baby's room?
  • my toro walkbehind lawnmower dosent transfer power to the blades what do i do??? HELP! ! !?
  • do you know how much a flat or sweat costs per month in Girne (Cyprus?
  • I have a kitchen table made in 1949 is this worth any money. It has some other numbers stamped on the bottom.?
  • What is your favorite kind and scent of a candle?
  • what are some sites were you can order items and pay once they have been delivered? other that ABC?
  • why can't i grow any thing in my back yard? ( my only yard)?
  • I have need of some guidance.. snatched!!?