A goat.
or
I’m just doing it for kicks.
or
None. There's a primitive for that.
or
Mummies!
or
Everyone is relieved when the case is closed.
or
but unfortunately she'd popped her clogs.
or
What's a light bulb?
or
The neutron says "Are you sure?" The proton replies "I'm positive."
or
but unfortunately she'd popped her clogs.
or