What things does Tom manage to cut?
On a farm, a mama duck goes out for a swim, leaving behind an egg in her nest. Tom hides in the tall grass nearby and snatches the egg once mama duck is out of sight. He rushes back to the kitchen and cracks the egg over a frying pan, but instead of the albumen and yolk, Quacker the duckling appears. Not to be put off, Tom decides he will cook roasted duck instead. 
Tom feeds Quacker on plenty of bread to fatten him up, and then attempts to use a meat cleaver on him. Quacker avoids the meat cleaver, which slices through the remaining loaf of bread, and escapes to Jerry's mouse hole and informs a confused Jerry of Tom's actions. Jerry peers out from his mouse hole cautiously, but Tom quickly strikes with his meat cleaver. Quacker pulls Jerry's legs, thinking at first that the mouse has been decapitated but eventually realizing the cat has only caught Jerry's whiskers. Once free, Jerry pulls Tom's tail through a wall socket and out of the hole, causing Tom to reflexively hack the meat cleaver onto his own tail. The cat screams in pain as Jerry and Quacker escape the hole.
loaf of bread Jerry's whiskers his own tail