Why is six scared of seven? Because... seven ate nine.
I used the 'seven ate nine' one so much last year :)The ones the kids love most are 'Konglish' though. Had a blast making these up (after a bottle of soju or two)Q: What's a robot's favourite food?A: BI - BIM - BAP (said like a robot, haha)Q: What number likes the sea?A: 10 (십 - ship)