 The song itself recounts both the plot of the movie , and contains various in @-@ jokes and references therein . One line about lawyers — " A huge <unk> ate our lawyer / Well , I suppose that proves they 're really not all bad " — was deliberately placed in the song to be ambiguous , as it could either be referring to lawyers or dinosaurs as being " not all bad " . The song also makes various pop culture references , alluding to the idea of an E ticket and Barney . 
