Best Comebacks

[vyse11]

This thread is here for you people to post all of your moments where you nearly died, and managed to survive at the last second. My best was when a vampire had me down in the captains office, he was in the process of drinking my blood when I managed to grab the jetpack off of the rack and knock him out in two shots. He had an AK-744 tactical in his backpack and I killed him with it. What was your best comeback?