Nearing NLEX Bocaue exit (towards Manila), I was trying to keep pace with a rather fast red Corvette ahead. Suddenly my radar detector rang it's alarm and I slammed on the brakes to reach under 100kph.

Lo and behold, I spotted a white unmarked Toyota Innova was parked half-way hidden by some roadside bush, etc. as I drove by at 100kph.

At the NLEX tollbooths, the red Corvette was flagged to one side by the "cops" with ticket booklet in hand. I just joined the cue and drove off after I have paid the toll.