Greetings, I've been recently played with some decent folk with good sense of humour and we developed those suggestions:
1) Wololo
Enemy ship sneaks up behind you and shoots a harpoon.
Harpoon hits your main deck engineer.
Enemy reels the harpoon in and converts the engineer to work on their ship, now having an extra engineer when you are one engie short.
2) Burning man
Enemy ship sneaks up behind you and shoots a flare gun.
Flare projectile hits your main deck engineer.
Your main deck engineer runs all around the ship, screaming in pain and setting everything he runs by on fire.
Your main deck engineer will be incapable of repairing the damage he cause until someone extinguishes 15 stacks of fire on him.