Soundgarden - Kickstand Chords

Standard guitar tuning: 
E
A
D
G
B
E
No capo


     G                  B♭                D5 
     Kickstand, you got loose and I threw up
     GKickstand, you got the B♭juice to fill my D5cup
G     My mother B♭says that it's alrAight
G     My mother Csays tAhat's the only Clife
     So do it D5right
     Do it right
     Come stand me up         A             G
     Come stand me up         A             G
     Come stand me up         A             G

and so on...

: The D-chord doesn't sound like minor, nor major, which leaves me thinking
it's a D5 (a D chord without the third tone/the power chord).