the ultimate shake

It's when a girl is sucking off a guy and once the guy starts to cum he pushes down on her her head wich causes her to puke but she ends up swallowing it all

Guy: bro I just gave my girl the ultimate shake. She's a trooper

Friend: what's that?
Guy: picture puke, jizz, (her spit), Dick and her juice all together. Then swallow that...