Laughing Cat is a strange app for Nokia Series 40 phones in which you can make a cat do some odd things.
You interact with Laughing Cat by touching the feline on different parts of its body. Depending on where you tap it will make a noise such as a growl, a purr or a maniacal laugh. All of the noises are pretty disturbing, as are the scary faces the cat pulls.
There are buttons in Laughing Cat to make it listen to a snatch of Twinkle Twinkle sung in a high-pitched voice and to make the cat sleep.