Gods where do I start?
(Female) boss who was a total mysoginist. The guys in the team would always get the prime work. She changed the job spec of a slightly more senior role than mine so she could promote the guy I had trained rather than me. Accused me of lying & "sucking up" to senior managers because I would talk football to them in the pub - she however was flirting with them & encouraging them to ping her suspenders! I or the other woman in the team were always the ones who had to stay late to get something sorted, especially on pub nights; other woman transferred so it was always me. She would bring her daughter in to work, and I would have to look after her (spoilt little brat too). Everybody hated working for her, she was nicknamed bossladyname-from_hell.
Another very small office, just boss, me & part time admin. Boss brought in an office manager over me (younf, pretty, used to wear revealing tops, stilettos and split pencil skirts in a non-public facing office). New manager would leave early every day to pick her son up from work, but we couldn't leave an hour early on Fridays which the big boss used to let us do. I had to train her in various functions; she would put them off all day then 20 mins before her leaving time ask to be shown - these were jobs that would take a couple of hours to do when experienced, so much longer when teaching someone. But somehow it was always MY fault that I hadn't trained her properly. I was eventually sacked just a week shy of my 2 year anniversary there.
Then there was the "entitled" company. 4 bloody interviews to start with. Then 2 days before I was due to start they moved the job from a 15 minute drive from my home to central London, I managed to negotiate an extra £1.5k pa to help make up for the extra £4.5k it would cost me in travel. Early on was asked to do the weekly project report, so I did a draft in the style of the previous 2 places I'd worked. Boss was very angry it wasn't in the style that a very expensive management company had used (which I'd never seen) and suggested I'd lied about my experience. We were in serviced offices, and they would demand that I book or cancel meeting rooms at zero notice, against the service company's policies. They were recruiting some rather senior management people, and would insist I organised an interview for something like 8:30am the next day near Leeds for them (London based); surprise surprise most of them declined as they had their existing jobs plus the cost of last minute trains that night plus overnight accommodation wasn't worth it to them. When I quit suddenly the meeting rooms from the office management company were no longer available as & when they wanted, and the meeting/training room agreement I had negotiated with the landlords who occupied the lower floors was withdrawn, due to the arrogant behaviour of my boss who was a director.
Many many others over the years, but currently working for a fantastic local authority.