$ sudo apt-get remove ipkungfu 

Uninstall ipkungfu including dependent package

If you would like to remove ipkungfu and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove ipkungfu 

Use Purging ipkungfu

If you use with purge options to ipkungfu package all the configuration and dependent packages will be removed.

$ sudo apt-get purge ipkungfu 

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove ipkungfu 

See Also,