Kitty!

[Escapefromwhatever]

Something like this [http://www.smarthome.com/6191C/Infrared-Locking-Cat-Door/p.aspx] should do.

 

[MetalCat]

I'm surprised no one has suggested this yet but there are cat doors you can buy and install that come with a collar that opens the door when the cat is near it, meaning only your cat could open the door. The neighbor cat is just out of luck.

 

[kazuki landen]

There's a neat electronic cat flap thing I've heard of where you can get an attachment for your cat's collar to open the door, and the door only opens for this electronic tag thing, so your cat can get in but the other one can't (unless it steals your cat's collar....)

 

[kazuki landen]

I'm surprised no one has suggested this yet but there are cat doors you can buy and install that come with a collar that opens the door when the cat is near it, meaning only your cat could open the door. The neighbor cat is just out of luck.

Damn you! Ninja'd....

 

[Lukeje]

...get a dog?

Also, if it's an 'outdoor' cat, then why does it need to come inside? Doesn't it live outside?

 

[Souplex]

Something like this [http://www.smarthome.com/6191C/Infrared-Locking-Cat-Door/p.aspx] should do.

That is actually the first suggestion that I might be able to work with. The only problem is that in the past my cat has managed to remove bells from her collar when my mom got sick of her brining in birds.

 

[Aunel]

get a water gun, whenever the cat comes close, shoot it with some nice refreshing water, it will love it, and stay the fuck away after that

 

[ninja steve]

lock the cat door from the outside and just unlock it for your cat

My cat will go in and out every other minute; there is no reasonable way for me to keep doing that.

f*** we dont have a cat door for my cat

 

[The Kangaroo]

Set up a sentry gun turret. That cat will never get near you again.

But the cat's a spy!

Well then, my friend, you will need a experienced spy checker.

But they don't exist!!

 

[Optimus Hagrid]

Gentlemen. [http://lmgtfy.com/?q=dog]

 

[Souplex]

Gentlemen. [http://lmgtfy.com/?q=dog]

My cat has never been able to tolerate other animals and I don't have time to tend to a dogs needs.

 

[El Poncho]

I don't have a cat door, I just let my cat out when she comes down to have her din dins

 

[Lord George]

Take the talking cash points advice.

 

[Tartarga]

Buy a dog and name it Rowdy.

 

[ScarlettRage]

Something like this [http://www.smarthome.com/6191C/Infrared-Locking-Cat-Door/p.aspx] should do.

this is the best idea since this

Throw a bucket of water on it.

That cat never came back.

so now im just going to go have a fit over the cut little kittys!

 

[Optimus Hagrid]

Gentlemen. [http://lmgtfy.com/?q=dog]

My cat

I can honestly say I completely forgot that part. In that case, I don't know. You could always try a bucket of water, but the owner might question the wet fur. Do it when it is raining outside.

 

[Jedamethis]

Scare the shit out of it.

Keeps most things away from my house