I ain't no scientist So don't give me no equation to fix I solve a problem with my fist Cause I ain't no scientist now Well I ain't no engineer A diagram ain't gonna make it clear My education disappears Cause I ain't no engineer I used to know it all I used to be at the top I could of been anything I could of been in The Chop Now you know why I did what I did just to get here Well now the only thing I know Is rock rock rock and roll The only thing I know is rock and roll Well I ain't no astronaut I'm satisfied with the earth I got I get my high from a bourbon shot 'cause I ain't no astronaut I'm just a straight A kid who fell in love with the sound Of the electric guitar on every record I found And now you know why I did what I did just to get here But now the only thing I know Is rock rock rock and roll The only thing I know is rock and roll I ain't no scientist Against my nature but I can't resist The basic pull of the acid lips Well I ain't no scientist I used to know it all I used to be at the top I could of been anything I could of been in The Chop But now you know why I did what I did just to get here But now the only thing I know Is rock rock rock and roll The only thing I know Is rock rock rock and roll The only thing I know is rock and roll