Just remembered something strange from years ago. I went out with a female friend who had a bit of a negative rep(she made stuff up about people and sometimes bit them when she was younger) and everyone more or less accepted her company but one girl. This girl wasn't really a friend of mine, ehm we just hung out sometimes and when she was drunk she'd hit on me(and about 5 other guys per evening), anyway she was drunk and a few times she'd get behind me and hit me, since she's short, a hit in the kidney is painful so I got pissed and slapped and told her to stop hitting me. There was some dramatic yelling and she was dragged away by others, what's strange is my legs were shaking like I was afraid but I thought to myself wtf why are my legs shaking, I wasn't actually afraid but angry at myself and embarassed if anyone would notice. I now guess she was jealous (yeah I was dense).