-<dt><code>thank</code>...
-<dt><code>--</code>...
-
- <dd>Tells the control server to stop processing the message; the remainder
- of the message can include explanations, signatures or anything else,
- none of it will be detected by the control server.
+<dt><code>thank</code>
+<dt><code>thanks</code>
+<dt><code>thankyou</code>
+<dt><code>thank you</code>
+<dt><code>--</code>
+<!-- #366093, I blame you! -->
+<!-- <dt><code>kthxbye</code> -->
+<!-- See... I documented it! -->
+
+ <dd>On a line by itself, in any case, possibly followed by
+ whitespace, tells the control server to stop processing the
+ message; the remainder of the message can include explanations,
+ signatures or anything else, none of it will be detected by the
+ control server.