Pursespreading 

Pursespreading is when a woman will put her handbag or purse on an empty seat so that no one can sit there. Similar to Manspreading but for women.

Person 1: I'd like to sit on that seat but that bitch has put her entire handbag on it, therefore blocking me, a dominant male, from sitting down.

Person 2: I believe she's pursespreading, something women know how to do very well.

Pursespreading by MunchCrunchMunch March 26, 2017

Pursespreading 

When a person (generally female) takes up an extra seat with her purse or bag or otherwise encroaches into shared space with her purse.

This woman was pursespreading into the last open seat.

Pursespreading by Nauvoodaughter September 27, 2020

Purse spreading 

When a woman consciously puts her purse or other bags next to her just to be an ass and take up space on public transport. Quite the opposite of man spreading.

Oh look at that dumb bitch complaining about man spreading, but look at her purse spreading. Fuckers

Purse spreading by Blaze42264 May 15, 2018