A Moosical
Only one; But it takes a WHOLE E.R. room to extract it afterwards. Double joke! "whole... hole." it's a play on words ;)
Shoot one of them.
A tire.
Because he doesn't have a thumb to ring the bell.
Cause when he asked her why she shot it, she replied: "I asked it what it was before I shot. But that cow wasn't gonna fool me!"