"Oh, oh, oh, oh, yes, yes, yes, yes, yessssssssss!!" 'Mother fuck! Really?!' she thought. Martha had the remnants of a euphoric look on her face, but it was mixed with a look of extreme annoyance. She looked at the 'grease monkey' who had just helped her achieve a raging, Earth-shaking orgasm and shook her head. Her legs began to feel like they would be able to support her weight again; without leaning on the cluttered, dirty office desk. It was a little nasty, but came in quite handy before and after breaking off from her unexpected lover. She slowly began to walk (shakily) out of the garage to her car. She was as sexually happy as she had ever been, but also pissed off to the point of crying.
Martha was in her mid forties, and was already twice divorced. She had a string of boyfriends since she put the second bad marriage behind her; with a few of them overlapping into 'cheating' territory. That's not what was bugging her right now though. She thought back to every time she had sex with any of them, and searched for an experience like she just had with a 'middle of the road-looking' mechanic at a second-rate garage. The deal she got on the oil change withstanding, this 'gentleman', who was definitely not her usual type of fellow, changed her life that day.