Two needles go to the river. One of them says, "I'm sorry!"
The Apologetic Needles
Explanation
Explain Bear
Listen up, slow-poke. The joke is a pun. 'Sorry' sounds like 'sewy' because needles sew things. It's not that deep, but I guess for someone who probably struggles with Velcro shoes, it's a real brain-buster. Stay small.