Yes, it’s possible, and straight from your command line.
Open up a command prompt window and simply type “telnet towel.blinkenlights.nl” then hit Enter.
Then sit back and watch an entire version of Star Wars: A New Hope in ASCII.
NOTE: If you don’t have Telnet installed on your PC then simply go into Control Panel, click on Programs and Features and then Turn Windows Features On or Off. Telnet should be listed as a feature option.
Source: Gizmodo