The term "viral video" refers to video clip content which gains widespread popularity through the process of Internet sharing, typically through email or instant messages, blog
s, and other media-sharing websites, such as YouTube
. Viral videos are often humorous in nature and may range from televised comedy sketches such as Saturday Night Live
's Lazy Sunday
to unintentionally-released amateur video clips like Star Wars Kid
The proliferation of camera phone
s means that many videos shot these days are shot by consumers on these devices. The availability of cheap video editing and publishing tools allows video shot on mobile phones to be edited and distributed virally both on the web by email and between phones by Bluetooth
. These consumer shot videos are typically non-commercial videos intended for viewing by friends or family.