To describe with the help of an adjective the activity of folding a poker hand. This usually happens when when one, over and over, obtains a set of cards like duce, seven off suit.
Tim: Here's another Folder in my cup...
Jayson: You want more coffee?
Tim: No I just have another shity poker hand!
Jayson: You want more coffee?
Tim: No I just have another shity poker hand!
by A Dutchman of poker October 29, 2010
Get the Folder in my Cupmug.