I sang this song some years ago. Not sure of the "correct" words but here's my version.

Did you ever get a ride (x3) on a tractor
No I never got a ride (x3) on a tractor.
Did you ever get it up did you ever get it up did you ever get it upside down
No I never got etc.
Did you ever get it in did you ever get it in did you ever get it inside out.
No I never got etc.
Did you ever get a look did you ever get a look did you ever get a lucky dip
No I never got etc.
Did you ever get your whole did you ever get your whole did you ever get your whole week's wage
No I never got etc.
Did you ever get a feel did you ever get a feel did you ever get a feel of a fiver
No I never etc.
Did you ever get a lick did you ever get a lick did you ever get a lick of a lolly
No I never gto etc.
Did you ever get to mass did you ever get to mass did you ever get to masturbate
No I never got etc.
Repeat first verse