Ive had a couple, turns out its just too much pussy, for me anyway (not my thing).
Once I was on business in Atlanta for a week and came across a couple girls, one of the girls (girl1) was obviuosly more attracted to me than the other. Anyhow, I meet these girls my first night in town at the hotel bar, second night, they are up in the bar again, so we close the bar down and end up in the indoor pool, at this point Im doinking girl1 in the water, girl2 is a bit shy and wont get in the water, (need I say we were naked?) but she is at the edge of the pool telling me she wants to fuck too, but in the room, as Im boning down on her friend.
Girl1 agrees, so we wind up in my room, things start to get uncomfortable here.
Girl2 is heated up, and Im laying on my back with a towel around my waist, so she pulls my shlong out and starts gettin to town on it, slurp scccchhhhlurp. I can see Girl1 is getting a bit jealous, (I thought they were friends) she is kissing all over me and shit, but obviously overly concerned with the amount of pleasure girl2 is providing.
Girl1 storms out the room and goes into the bathroom. Clearly miffed. 
Bummer is Girl2 got all bummed out cause her friend was mad and ended up stopping the action. She went into the bathroom to see if she could find out whats going on. They both came out about 15 minutes later, and told me Girl2 had to go home.
In the end, Girl1 stayed all night and we fucked 4 or 5 times. I had to get to my appointments early the next morning but it didnt stop me from doinking her one more time before I BOOTED THAT ASS OUT.
Amateurs, gotta love em. It was obviously their first time.