diff --git a/data/one_liners.txt b/data/one_liners.txt
index d97832e5f..397c85940 100644
--- a/data/one_liners.txt
+++ b/data/one_liners.txt
@@ -124,3 +124,4 @@ Why is your hand similar to a hardware store? Because it has nails.
 Why does leather armor make you better at sneaking? Because it's made of hide.
 Why isn't a koala bear a real bear? Because it doesn't have any koalafications.
 What do you call a pirate with a peg leg on ice? A protractor.
+Did you hear about the crook who stole a calendar? He got twelve months.