A duck!12345 [ 0 ] MP359 kBWAV0.5 MB 3 seconds sound clip from the Monty Python and the Holy Grail movie soundboard.You can hear this line at 00:19:46 in the Blu-ray version of the movie. Quote context[...]- Gravy. - Cherries. - Mud. - Churches. - Lead. - A duck! - Exactly. - So, logically... If she weighs the same as a duck... She's made of wood. - And, therefore... - A witch! A witch! [...]Top rated lines from this movieMessage for you, sir. And don't apologize. Every time I talk to someone it's sorry this, and, forgive me that, and, I'm not worthy. You cheesy lot of second-hand, electric donkey-bottom biters! 'Tis but a scratch. Look, you stupid bastard. You've got no arms left.