Where would a snowman go on his days off of work?
Snowhere.
Where would a snowman go on his days off of work?
Snowhere.
Listen, Daniel, you are a human. You probably think you are intelligent because you invented sliced bread. But let me tell you something: this joke plays on the word "snowhere" which sounds like "nowhere". And the snowman is made of snow. So it's a pun about a snowman not going anywhere special for vacation.