Need a bit more inspiration in coming up with jokes, and you've already gone through all the "yo momma" jokes in the first release of Joketopia? Better get ready to update your copy of Joketopia, then, now that homebrew developer thecobra updated the 'brewed compendium of jokes for the Sony PSP.

Here's what's new for Joketopia:

* FIX credit screen
* ADD prank//

The new addition isn't anything to be scoffed at, too (especially if you're on the receiving end of the joke). The prank will prompt your PSP to display an alarming blue screen, with an error message saying that the PSP is infected with a virus. It can be disabled by simply holding the L and R trigger buttons, then pressing Select.

If you want to shock your PSP-toting friends, you can try Joketopia out by downloading it from the link below. Enjoy!