I am not a big guy, and I don't care to be "manly" in the way most people define it. I am also an engineer, and a cat lover.
Our current cat, a good looking Calico, is not that friendly though. She bit me a couple of times. My cat before that was a white cat with blue eyes and pink ears. She loved to curl up on my tummy when I laid on the couch watching TV. She loved to be around people and never bit. Back when I was still working, she knew my schedule and would wake me up in the morning, then jumped up on the counter when I brushed my teeth. When I finished my morning routine, I would brush her hair and that was the treatment she looked forward to and waited for. In the end, I would have to pick her up as she was too weak to hop onto the bathroom counter.
She was with us for a short 13 years. I miss her often.