1. to smoke lots of weed and then qoute the words "Im Koo Bro" Meaning your high as a Geraf Ass But You Want More
2. to smoke way to much weed and then quote the word "Im Done Bro" and then proceed to Gigle
1.(Zae)"Ay Paul you down to role for another bowl?" (Paul)"Im Koo Bro." (Mikey)"haha Paul Your Not Done-For Yet"
2.(Zae)"Ay Paul Let Pack Another Bowl!"(Paul)"Nah Im Done Bro" hahahaha !(Mikey) "Dude Pauls Done-for"