The riff that they use in the song goes something like this
Here come old flat top, He come grooving up slowly,
He got Joo Joo eyeball, He one holy roller
He got Hair down to his knee;
Got to be a joker, he just do what he please.
He wear no shoe shine, he got toe jam football
He got monkey finger, he shoot co-ca cola
He say, "I know you, you know me."
One thing I can tell you is you got to be free
Come Together, Right now, over me
He bag production, He got wal-rus gumboot
He got O-no sideboard, He one spinal cracker
He got feet down below his knee
Hold you in his armchair, you can feel his disease
Come together, right now, over me
He roller coaster, he got early warning
He got muddy water, He one Mo-jo filter
He say, " One and one and one is three."
Got to be good looking 'cause he so hard to see
Come together, Right now, over me
Copywrite 1969 Northern Songs limited.