Thank you all for playing.... 
It �s time to enlighten you all: 
 
Agroof (ah-GROOF): flat on your face , as in fiercly falling.
He tried to run but he was too drunk so he fell agroof.
 
Your definitions were a lot of fun.
Scooby Doo is my �hewo � and I can really imagine him saying �agroof � as he runs in to a wall, as Frank suggested. 
Moody Moody �s mom suggestion of urban gardening on rooftops could have fooled me.
 
I cant � really explain why, but I liked crisholm �s definition best:
 
"I pretend to be aloof but in the bottom of my heart I am very, very angry...."
 
Something intense and slightly threatening about that sentence. Anyway, it struck a chord so I chose Crisholm to choose the next word. Have fun!