fast woman("By '61 the Strip has grown into the dreamed-of mecca of wordly delights, fast money and fast women, so alluringly revealed to the masses the previous year in the classic Rat Pack movie 'Ocean's Eleven'." – Nick Tosches, Vanity Fair ART Vancouver)
roundheel(derogatory, dated: A woman who has many casual sexual encounters or relationships. – Origin: 1920s (originally US, with reference to a boxer who is easily knocked out): with allusion to a supposed tendency or readiness to fall backwards.)
