An old lady used to cross the US-Mexico border every day using a motorcycle…
The guards, especially officer Johnson, knew she was smuggling something. But, no matter what they did, they could never find it.
Dogs wouldn’t sniff anything, metal detectors wouldn’t bleep, disassembling the motorcycle wouldn’t help.
Many years later, on his last day at the job, once Jhonson saw the old lady crossing, he decided to ask here.
He approached and said “I know there is something wrong and I will do nothing. I just beg you to tell me before I retire”.
The old lady, with compassion, asked “Are you seriously not going to do me anything?”.
He replied “No. What are you smuggling?”