Cameron 'Scorch' Alumbaugh started hitting on the ladies of our colony almost immediately upon arrival. Every one of them, regardless of age or species. He just doesn't give up, even when they're happily married, obviously pregnant, and firmly rejecting his advances.
I've seen him with four or five "rebuffed" debuffs at a time, and when he doesn't get his way, he will sometimes run around setting the colony on fire. (That's why we imprisoned him.)
If he wasn't so good with plants and rocks, we would have sent him packing already.
Hitting on everyone. Zero percent of the time, it works every time.