Playing assault on Coagulation, grabbed the invisibility and headed to the bomb as the enemy's fully loaded Warthog pulls up. One guy grabs the bomb and gets back into the passenger seat, I then (still invisible) jack the driver and begin to drive the warthog back to their base. It took them a few seconds to realize that they no longer had a friendly driver, the passenger with the bomb jumped out so I pulled a 180 and ran him over. :)
The guy in the turret eventually hopped out and killed me along with the warthog as I tried to get into the turret but it was sure fun while it lasted.
Gamertag: Wulf X