Smacked my chest.
( ( Smacked ( my chest ) ) . )
(ROOT (S (VP (VB Smacked) (NP (PRP$ my) (NN chest))) (. .)))
Kissed my neck.
( ( Kissed ( my neck ) ) . )
(ROOT (S (VP (VB Kissed) (NP (PRP$ my) (NN neck))) (. .)))