get on a board and , uh , shred , 
(ROOT (S (VP (VP (VB get) (PP (IN on) (NP (DT a) (NN board)))) (CC and) (, ,) (INTJ (UH uh)) (, ,) (VP (VB shred))) (, ,)))
(ROOT (S (VP (VP (VB ) (PP (IN ) (NP (DT ) (NN )))) (CC ) (, ) (INTJ (UH )) (, ) (VP (VB ))) (, )))