Ssssssssssss boom! baaaaaaaah!
Prism (Note: I made this joke up. Sorry if this little note refracts from the humour.)
They're lit.
Because they're stuck up
You: You can tuna piano but you can't piano a tuna! Person getting told joke: What about the jar of glue? You: I knew you'd get stuck there
A Carrot.
Coup.
A Baboom!
Banana is yellow,dynamite is red