A rabbit sharpens a stick with a knife

It's hot summer, ninety degrees. A rabbit sits under the shadow of a tree and sharpens a stick with a knife.
A wolf passes by.
- Rabbit, rabbit, what are you doing?
- I am sharpening this stick in order to kill a bear.
- ???
A vixen passes by.
- Rabbit, rabbit, what are you doing?
- I am sharpening this stick in order to kill a bear.
- ???
The bear passes by.
- Rabbit, rabbit, what are you doing?
- I am sharpening this stick and bullshiting.