I'm feeling supersonic, give me gin and tonic

I need to be myself
I can't be no one else
I'm feeling supersonic
Give me gin and tonic
You can have it all but how much do you want it?
You make me laugh
Give me your autograph
Can I ride with you in your B.M.W ?
You can sail with me in my yellow submarine

You need to find out
'Cos no one's gonna tell you what I'm on about
You need to find a way for what you want to say
But before tomorrow