Alternate Edit Meaning

1. The sexual act of going down on a girl while she is on her period and when she cums...and the period blood comes out..the person OR per..

1. To undo, take back, fix. Stems from the ctrl-z button on Windows computers that undoes the last action performed. I failed this test! ..

1. this is an adjective. it means so cool that it can't be understood, extremely awesome, really cool The coming up ps3 is so koolee...