spiels
n. <俚>滔滔不绝的演讲[描述],口若悬河的推销言辞( spiel的名词复数 )
Someone's spiel is a well-prepared speech that they make, and that they have usually made many times before, often in order to persuade you to buy something.
Du bist echt spiels ü chtig!
真是个赌鬼!