Have you ever been fishing?
I love to fish.  Catching fish in the wild is so exhilarating.
I think it would be, i have yet to give it a shot yet though
You should give it a try, it is pretty simple to start.  You can even go with no equipment except your hands.  It is pretty tough hand catching them, but could be fun.
Isn't that called somthing? When you do it for catfish?
I think they might call it gigging, but I'm not sure.  You just stick your hand in the water and they bite it in.  But you can also just scoop them in a net, called netting, or you can trap them as well, but angling with a pole is most common.
I would be way too scared to let a fish bite my hand haha
I know, I would never try it.  But they also call catching other things like crabs and lobsters and scallops fishing.  Those would be pretty fun to catch.