I can't tell you the thrill and joy of when I was cast in my first Broadway show. Granted, it was 'Starlight Express' and it was exhausting, but it was my first time on Broadway, and there was nothing like it.
When I've ridden in parades, I always throw to the kids, the elderly and anyone who is smiling and having a great time. I try to make eye contact with the person. If you catch a ton and a kid nearby hasn't caught much, share.
I live a bi-coastal and sometimes tri-coastal life.