Answer:

greasers

Answer	Crossword Clue
GREASERS	Sha Na Na members
GREASERS	Young toughs
GREASERS	Lubricators

GREASERS	1950s young toughs
GREASERS	Some guys in the '50s
GREASERS	"The Outsiders" group

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.