Am I the only that thinks that Oscar is probably just trippin'?
I have read all the summarys, synopsis, reviews etc. I have also read that he is actually dead and his soul is flying around (something similar to the thibetan book of dead).
But what if Oscar is just tripping? There are several scenes that support my idea.
1) When he is with Alex, before doing DMT, Alex says that the drug reminds him of sucking his mom's nipples. Later on, Oscar enters an airplane and there he is sucking his mom's nipples.
2) Alex also said something like "When you are on DMT, you see everything red" or something like that, and when Oscar is shot , he starts seeing everything red.
3) When he is shot he says "Im just trippin"
There were more scenes that made me think about this theory, but what do you think?