I used to lift and considered getting back into it after nearly a decade off. I got tired of it by the end of college and only did it for another year or so after graduation. I used to do a little running and high energy circuit training with a lot of olympic style lifts and jump roping. I suppose it was probably about like crossfit before that blew up.
Now, I just ride bikes a lot, hike a bit, and smash up dead trees around the woods most for workouts. I got a standup desk at work and I plan to either start filling a backpack with weights or get a weighted vest to start getting a little more strength in the body that way. Really, since I started working after college, a big part of my workout is to get the heck away from the indoors, so that's the biggest reason I grew tired of seeing a gym. I didn't mind the kind of strength I had at the time though. Finding jeans to fit was always a bother.