Definitions by Khoei

Chopper 

A punter that buys or sells a commodity with a hope of making a quick buck, but has no true conviction for the trade.

The only hope for a chopper to succeed is luck!

Martin: "I want to buy Apple shares because they're bound to go up!"
Luca: "Martin, don't be such a chopper!"

Phoebe: "Hey John, what do you think of Omar?"
John: "Omar Naveed Kayaam? He seems okay, but he's such a chopper! He's got no idea what he's doing!"

Chopper by Khoei July 8, 2019