The science behind a bad joke

Rib-tickling or toe-curling? This is how to really understand a bad joke by taking a peek at the science behind them...

'The science behind a bad joke' with a clown smile.
'Reasons people laugh at bad jokes' with a pie chart.

Top 5 So-Bad-It-Hurts Jokes

1. What looks like half an apple?

The other half

 

2. What's the scariest insect?

The zom-bee

 

3. How do spacemen tie their shoelaces?

Astro-knots

 

4. Which insect robs banks?

Baddy Long Legs

 

5. What's a cow's favourite telly show?

The Moos at Ten

 

So now you know the perfect formula, we want to hear your very own terrible jokes. Comment below!