Up until last Sunday morning, I had only been pulled over by a cop once in my life: I was sixteen years-old and had forgotten to turn on my lights on my way home from my pizza-parlor job. My reaction to being pulled over (pure panic) prompted the officer to ask me if I had been drinking. Of course I was incredibly naive at the time and said: "I'm sixteen -- it's not even legal for me to drink!" And I meant it, too.
On Sunday, *I* didn't get pulled over -- Ben did. We were in traffic going into Golden Gate Park and didn't have the foggiest clue what Ben could have done wrong. It turns out that we didn't have an updated registration sticker on our car -- it had expired in July. I've been driving around with expired plates for more than 3 months and had never noticed or been stopped.
Since our registration was current -- we were just stickerless -- Ben got a infraction ticket without any fine or marks on his record.
But the story doesn't end there. Twenty minutes after being pulled over, we were pulled over again! By a different cop!
Officer: It looks like your registration isn't current...
Me: We know. We already got a ticket about it.
Officer: Ok, when did you get this ticket?
Me: Umm. Like twenty minutes ago.
Officer: Really?
He then looks at the ticket and tells us to have a nice day.
Later, we saw a woman pulled over for the same thing. We were on foot so we could hear their conversation. So either Sunday was a SFPD expired registration tag scavenger hunt or there was some quota in serious effect.
That said, both officers were very nice to us. I think having a cute baby in the backseat helps a lot.