French Kicks - Said So What chords

I don't understand the first verse of the song but its basically the same chords 
throughout the whole song Dmaj7  and   C#m



Dmaj7                        C#m
Why, tell me why, I don't know
Dmaj7                        C#m
Why, tell me why, I don't know
Dmaj7                        C#m
Why, tell me why, I don't know
[ Tab from: http://www.guitaretab.com/f/french-kicks/321197.html ]
Dmaj7                                          C#m
Flow through the night before they cover you up
Dmaj7                                    C#m
No one holds the [weird lyrics]...all over

and they're coming around
through the other side of the question
and nothing found but i'm still asking

Why, tell me why, I don't know
Why, tell me why, I don't know
Why, tell me why, I don't know