https://store.yaoihavenreborn.com/image/cache/catalog/Adult%20Toys/Fox%20Tail%20Butt%20Plug-500x500.jpg
To give you a hint of the implications consider this codeprint subprocess.Popen("echo %s " % user_input, stdout=PIPE).stdout.read() and imagine that the user enters "my mama didnt love me && rm -rf /".
