Oh, the "Nice Guy." The dude who thinks you owe him time attention and probably sex just because they didn't immediately call you names or they helped you move a couch once. All women have met them at some point, and a Reddit thread on the phenomenon contains many a sad tale about an abusive Nice Guy.
But amongst the bad stuff, Bored Panda found a story from a user named ThrowAwayForPancakes told an incredibly well-paced and heart warming tale about someone stepping in when a Nice Guy was openly threatening a woman in a restaurant:
So, possibly one of the coolest things I've ever seen. I mean you know how you hear the "women want him, men want to be him" stuff in old movies? Well I'm a man and by god I wanted to be this guy. Anyway! I'm having dinner with my girlfriend at the time, and behind us are a couple on a date. It is.. not going well. Guy was being rather creepy and making some pretty inappropriate comments, the girl doesn't look at all comfortable. The girl finishes her appetiser really quickly, my guess is she wanted to get it over with. Guy proceeds to comment on it and says "well, least I know you can swallow right?". Loudly. Girl goes red and tells him that isn't appropriate, he literally waves his hand in a "shoo" type motion and says "oh calm down I was going to find out in a few hours anyway".