What are some of your deepest space man regrets/mistakes?

[The Gorog]

When I was new to the game, I would always play as botanist. In one of my first few rounds, the Clown ran up to me, shoved me down, took my (active) chainsaw and threw it at me.
Thinking that he was attacking me and that throwing an active chainsaw at someone would hurt them, I picked it back up and started attacking him with it. Cant remeber if i killed him.

Some time later, someone showed me how to make explosive bananas. So in the next round I grew a bunch of them, among other things.
When the escape shuttle was on its way, I stuffed it all into one crate and dragged it onto the shuttle. Some guy ran up to it, opened it and took a bite of one of the bananas. It didnt end well for him.