On guitar: Did you hear that solo? He's got wicked chops!
On brass: You have to have some chops to hit a double G.
To make a chop means the same thing.
1:"Where's Faeyman at?
2:"Making a chop at that party we were just at, chill"
2. A way of saying "get out of my face, hoe" or "bitch bye"
I told that chick at the club to chop after she got in my face