Ke$ha at the 2010 VMA promo shoot.

Chours:
D-I-N-O-S-A
You are a dinosaur
D-I-N-O-S-A
You are a dinosaur and,
O-L-D M-A-N
Your just an old man
Hitting on me what?
You need a cat scan

Verse 1:
Old man
Why are you starrin' at me
Mack on me and my mga kaibigan its kinda a creepy
You should be prowling around the Old folks tahanan
Come on dude!
Leave us alone

At first we thought that it was kind of ill when
We saw that you were like a billion
And still out tryin' to make a killin'
Get back to the museum

Chours:
D-I-N-O-S-A
You are a dinosaur
D-I-N-O-S-A
You are a dinosaur and,
O-L-D M-A-N
Your just an old man
Hitting on me what?
You need a cat scan

Hey dinosaur
baby,...