For clarity, I've caught and fished with bugs and bait for 50+ years, so when Ham said he caught the shad on a fly, I (briefly) thought 'house fly'. Actually laughed out loud at the mere thought of it. I just had to ask, "Do you net those or trap them?", referring to house flies, for bait. Looking back, I can see how it could read otherwise.
Glad I didn't choose comedian as an occupation.