Well here it is from a friend -- after discussions with her mother, aunt and several other relations who all do Music-hall songs. There's still a 1/2 verse missing.

Verse 1. As I was goin' home to tea
         I thought I'd have a luxury
         I popped in at Old Ma Tinkle's
         Bought myself a pennyworth o' winkles
         Took them home to tea
         As happy as could be
         But when I came down the stairs
         There was all the family

Bridge: Oh! Pickin' all the big ones out
       Pickin' all the big ones out
       There was Ma and Pa and nippers tryin'
       Pickin' all the big ones out and cryin'

Chorus: I can't get my winkle out
         Isn't it a sin
         The more I try to get it out
         The further it goes in
         Oh! I can't get my winkle out
         Isn't it a do-er
         'ere! I can't get my winkle out
         Anybody 'ere got a skewer?

Verse 2: Next time I took them home to tea
          I kept them under lock and key
          Bought myself a bell that tinkles
          Tied it to my pennyworth of winkles
   (Missing 4 lines)


Bridge and chorus again.

Cheers, Joy