$ sudo apt-get remove floppyd 

Uninstall floppyd including dependent package

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

$ sudo apt-get remove --auto-remove floppyd 

Use Purging floppyd

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

$ sudo apt-get purge floppyd 

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 floppyd 

See Also,