A German approaches a prostitute..
"i vish to buy sex wit you.."
Ok says the girl, its £200hr.
"Zis is fine" he replies, "but I am kinky!"
"not a problem", she replies, so they head to her flat.
On arrival, he pulls four springs out the bed & a duck caller from his pocket.
"You vill attach zer spring to your knees and elbows & veil ve are doing it, you'll blow ze duck caller."
She does as asked, & they get to it, its the best sex she's ever had. It takes her 10mins to get her breath bck, then asks
"what the hell do u call that?"
The German replies: "that is ze four sprung duck technique!
"i vish to buy sex wit you.."
Ok says the girl, its £200hr.
"Zis is fine" he replies, "but I am kinky!"
"not a problem", she replies, so they head to her flat.
On arrival, he pulls four springs out the bed & a duck caller from his pocket.
"You vill attach zer spring to your knees and elbows & veil ve are doing it, you'll blow ze duck caller."
She does as asked, & they get to it, its the best sex she's ever had. It takes her 10mins to get her breath bck, then asks
"what the hell do u call that?"
The German replies: "that is ze four sprung duck technique!