Green’s Dictionary of Slang

1. behaving like a trollop.

1816

W. Scott Antiquary in Waverley (1855) II 13: Yes, you abominable woman... all will see the like of it that have anything to do with your trolloping sex.

2. ungainly, gauche.

1733

Duchess of Queensberry Letter 10 Nov. in Swift Works (1801) 13 97: I did not cut and curl my hair like a sheep’s head, or wear one of their trolloping sacks .