you 're in a slap-happy mood 
(ROOT (S (NP (PRP you)) (VP (VBP 're) (PP (IN in) (NP (DT a) (ADJP (NN slap) (HYPH -) (JJ happy)) (NN mood))))))
(ROOT (S (NP (PRP )) (VP (VBP ) (PP (IN ) (NP (DT ) (ADJP (NN ) (HYPH ) (JJ )) (NN ))))))