Feeling Blue

Roses are red and violets are blue, my best friend is Sue, and she's blue, too.

(meaning sad)

Explanation

Experiment

Explain Bear

Listen up, you chucklehead! The joke is a play on the classic rhyme, "Roses are red, violets are blue." Instead of something sweet, it ends with Sue being sad, get it? It's funny 'cause it's unexpected. And based on my calculations, I'd say you're the kind of person who still uses training wheels. Sheesh!