Definition of "strillers"
noun
(Polari) A musical instrument, especially a piano.
Quotations
Order lau your luppers on the strillers bona.
1967, Kenneth Horne, Bona Guest House (Round the Horne), season 3, spoken by Julian (Hugh Paddick)
Bet you'd play the strillers real bona.
2015, Brian Fairbairn, Karl Eccleston, 1:56 from the start, in Putting on the Dish, spoken by Maureen (Steve Wickenden)