3 bats were in a cave, one of them got out and came back all bloody and red.
his friends asked him: why are you like this?
he said: did you see that cow over there?
they said: yes
he said: I ate it
the second one did the same this and came back all bloody and red
his friends asked him: why are you like this?
he said: did you see that pig over there?
they said: yes
he said: I ate it
the last one left and came back in the same shape all bloody and red.
they asked him: why are you all bloody and red
he said: did you see that wall over there?
they said: yes
he said: well, I didn't...