BF4 (BF3 works a bit better for this)
-Get a jeep
--Apply C4 Explosives
---Go find a dumbstuff Recon out on a rock somewhere or something with a douchey 40x scope
----Suppress him with the jeep's machine gun
-----Get out, knife him to 50% health
------Run away
-------Detonate "jeep stuff" while laughing maniacally