the wheatgrass joke

nana : " i want a wheatgrass without grass..."
me : " bang the wall...."
nana : " i told you i want a wheatgrass without grass...!"
me : " just bang the wall...!"
nana : " i want to complain...!"
ne : " alright, i'm from harmony and mr khoo is my boss.. is HE who ask me to do that *smiles*...."
nana : " ***speechless...???*** ( as once again , i was aiming at her ****** again... hahahaha...)