diff --git a/thefuck/argument_parser.py b/thefuck/argument_parser.py
index 8e79fc0a..795c2ee9 100644
--- a/thefuck/argument_parser.py
+++ b/thefuck/argument_parser.py
@@ -46,6 +46,10 @@ class Parser(object):
             '--force-command',
             action='store',
             help=SUPPRESS)
+        self._parser.add_argument(
+            'off',
+            action='store_true',
+            help='')
         self._parser.add_argument(
             'command',
             nargs='*',
diff --git a/thefuck/entrypoints/main.py b/thefuck/entrypoints/main.py
index 63f9d8c9..1ea1e3a1 100644
--- a/thefuck/entrypoints/main.py
+++ b/thefuck/entrypoints/main.py
@@ -16,7 +16,9 @@ def main():
     parser = Parser()
     known_args = parser.parse(sys.argv)
 
-    if known_args.help:
+    if known_args.off:
+        logs.failed('KTHXBAI')
+    elif known_args.help:
         parser.print_help()
     elif known_args.version:
         logs.version(get_installation_info().version,