According to this book flirters can speak with the eye, with the fan, with the cane, with the umbrella, with the handkerchief, with anything; this book tells you how to do it.
"Writing for Vaudeville"
Brett Page
The caretaker, consumed with jealousy because one of the flirters had flirted also with her daughter, told everybody that Nathalie Verando had been kissed in the olive woods.
"The Guests Of Hercules"
C. N. Williamson and A. M. Williamson
Above all, we flirted, or gossiped about those who flirted, if for any reason we were off the active list of flirters ourselves.
"It Happened in Egypt"
C. N. Williamson A. M. Williamson