y=-(sin(x^(1.7/6)+4)+(1/x))+10 is the sine function that measures the curve of Jensen Ackles/ Dean Winchester's booty
Fangirl 1#: Using y=-(sin(x^(1.7/6)+4)+(1/x))+10 to measure the curve of Jensen's butt
Fangirl2#: You mean the Ackles Ass Equation