Originally Posted by
tybee128
I saw a guy playing bagpipes on a MUP , Just standing there, and no , I wasn't smoking anything , At the time

I'm sure that the fellows neighbors appreciate him being on the MUP with that bagpipe.
Q. Why do bagpipers always walk when they play?
A. Moving targets are harder to hit.
Q: Why do bagpipers walk when they play?
A: To get away from the noise.
As to the original post. It seems a little odd that the police would be hassling legitimate members of the 50+ forum. OTOH I have seen some mature homeless people with fairly decent bikes.