' s ▁New ▁De al ▁( n ose ▁pivot ▁to ▁dis aster ), ▁then ▁by ▁his ▁more ▁advanced ▁pro gression ▁of ▁said ▁move , ▁the ▁" Ne wer ▁De al ", ▁which ▁left ▁out ▁the ▁dis aster ▁part ▁and ▁just ▁p iv oted ▁all ▁the ▁way ▁back ▁in . ▁ ▁Cro oked ▁gr ind ▁Also ▁known ▁as ▁Cro oks , ▁Cru x , ▁Po inter ▁Gr ind , ▁or ▁the ▁K - gr ind ▁after ▁the ▁man ▁to ▁whom ▁the ▁trick ▁is ▁most ▁commonly ▁acc red ited , ▁Eric ▁K oston . ▁It ▁is ▁like ▁a ▁nose gr ind , ▁but ▁the ▁tail ▁of ▁the ▁board ▁is ▁ang led ▁away ▁from ▁the ▁rail / ledge ▁on ▁which ▁the ▁trick ▁is ▁performed , ▁causing ▁the ▁edge ▁of ▁the ▁deck ' s ▁nose ▁to ▁also ▁rub . ▁Due ▁to ▁the ▁lack ▁of ▁historical ▁evidence ▁there ▁is ▁no ▁way ▁to ▁prove ▁when ▁this ▁trick ▁was ▁first ▁land ed , ▁never theless , ▁both ▁Eric ▁K oston ▁and ▁Dan ▁Peter ka ▁were ▁the ▁first ▁two ▁sk aters ▁documented ▁pur pos ely ▁performing ▁this ▁trick ▁in ▁their ▁respective ▁H - St reet ' s ▁Next ▁Generation ▁video ▁parts . ▁As ▁a ▁result , ▁both ▁sk ate board ers ▁are ▁regarded ▁as ▁co - cre ators ▁of ▁this ▁trick . ▁▁ ▁Over cro ok ▁gr ind ▁Also ▁known ▁as ▁Over cro oks , ▁or ▁Over c ru x , ▁is ▁similar ▁to ▁the ▁Cro oked ▁gr ind , ▁but ▁with ▁the ▁tail ▁of ▁the ▁board ▁being ▁ang led ▁towards