...the elephant smoked too much.
The oboe sounds like a clarinet with a cold.
Mendelssohn never wrote any Water Music. However, he wrote the Scotch Symphony, which is even better, or at least stronger.
(Responding to a sneeze from the audience) Who exploded?
He was happily married - but his wife wasn't.
I do not have a single white note on my piano; my elephant smoked too much.