How Well Do You Know English Slang?
"kissing and cuddling," British English slang, 1945, of unknown origin, said to have originated in British India.
"to flirt, cuddle," 1945, British English slang, of unknown origin, perhaps a back-formation from snogging. Related: Snogged.
To flirt; court; make love; make out, neck • Chiefly British
[1945+; origin unknown]