Yeah, it kinda accumulates over the years. And accidents happen, I try not to throw away my broken glass, hence the pile of broken pipes
I have broken at least a dozen getting out of the car with a pipe on my lap.
In that case, it's a quick sweep of the foot to get rid of the evidence.
One time, I was getting out of my car in front of Best Buy, it was pretty crowded, and someone was getting into the car next to me, I got out and *crash* a decent sized spoon hit the pavement. There was a 40 something year old dude waiting to get into his car right there. I said,"Shit! Where did that come from." And gave him a smile.
He said,"That sucks man, that looks like it was a nice piece."
Could've been much worse.