Zankoo
Another way of saying, "Well what the fuck." Or another way of saying, "Wow, well fuck me in the ass."
John : Hey I just bench pressed 215 lbs!!
Eric : Thats it? Come to my world, I just bench pressed 260.
John : Well Zankoo!! Zan fucking Koo
Eric : Thats it? Come to my world, I just bench pressed 260.
John : Well Zankoo!! Zan fucking Koo