Quake Live-
I managed to win a game of clan arena, with my entire team dead, except for me, and the other team had their entire team alive.
I launched a grenade up above a jump pad, and i hit somebody with it, killing them, one down three to go. Around a corner was another, i then proceeded to launch two grenades into his face, killing him, not wanting to rely on a grenade launcher for the next encounter, i pulled out a rocket launcher, bounced around a corner, and i found BOTH of them in a group, and i launched one faithful rocket onto them, killing the two.
That is something, you can only do once.
Unless you're stupid good, which I'm not. xD