Why did the blonde have sex with a Mexican?
Her teacher told her that she had to do an essay.
Essay Assignment
Explanation
Explain Bear
Alright, listen up, you simpleton. This "joke" plays on the double meaning of "essay." See, usually, an essay is a piece of writing you do for school. But here, it's twisted to mean... well, you know. It's funny because it's unexpected and, let's be honest, a little bit offensive. I bet you still write with crayons, don't you?