Whoever posted this cop-related porn on Xvideos gave it the title "Pulled Over and Fucked." You can't get much more succinct than that.
Surely at least two-thirds of gay men have this fantasy, but it probably happens so rarely, you're more likely to get hit by lightning whilst receiving a speeding ticket.
In alternative reality porn land, however, those statistics are much different. All men are pulled over by hot cops and then fucked in lieu of paying a ticket. It's written right into the statute books.