You would open the back door and you felt like you were big stuff.
( ( ( ( You ( would ( open ( the ( back door ) ) ) ) ) and ) ( you ( felt ( like ( you ( were ( big stuff ) ) ) ) ) ) ) . )
(ROOT (S (S (NP (PRP You)) (VP (MD would) (VP (VB open) (NP (DT the) (JJ back) (NN door))))) (CC and) (S (NP (PRP you)) (VP (VBD felt) (SBAR (IN like) (S (NP (PRP you)) (VP (VBD were) (NP (JJ big) (NN stuff))))))) (. .)))
When you open the back door and you get off, people would laugh at you for having such an ugly car.
( ( When ( ( ( you ( open ( the ( back door ) ) ) ) and ) ( you ( get off ) ) ) ) ( , ( people ( ( would ( ( laugh ( at you ) ) ( for ( having ( such ( an ( ugly car ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (WHADVP (WRB When)) (S (S (NP (PRP you)) (VP (VBP open) (NP (DT the) (JJ back) (NN door)))) (CC and) (S (NP (PRP you)) (VP (VBP get) (PRT (RP off)))))) (, ,) (NP (NNS people)) (VP (MD would) (VP (VB laugh) (PP (IN at) (NP (PRP you))) (PP (IN for) (S (VP (VBG having) (NP (PDT such) (DT an) (JJ ugly) (NN car))))))) (. .)))