I think this song is saying how he doesn't like how people play with words. They use eloquent words to make them seem intelligent or above other people when really it could simply be a masquerade for their own ignorance that would show through. So they hide behind their big eloquent (meaningless) words and phrases. He's caught off-guard (tied up and raped) he can't even defend himself because his words would appear inferior. He knows what he's getting at... his logic and knowledge is too deep to leave his tounge, so he replys with babble (de do do do, de da da da) simply meaning he dosen't have to justify himself to them.
I think this song is saying how he doesn't like how people play with words. They use eloquent words to make them seem intelligent or above other people when really it could simply be a masquerade for their own ignorance that would show through. So they hide behind their big eloquent (meaningless) words and phrases. He's caught off-guard (tied up and raped) he can't even defend himself because his words would appear inferior. He knows what he's getting at... his logic and knowledge is too deep to leave his tounge, so he replys with babble (de do do do, de da da da) simply meaning he dosen't have to justify himself to them.