To piss all over the toilet seat. Women do this in order to make the toilet seat a disgusting mess, and secondly to encourage further hovering by subsequent users of the toilet.
The toilet seat is a disgusting mess because the last five girls that used it all hovered.
When presented with a gross toilet, the act of not putting your bum on the seat in order to prevent pubic lice infestations or diseases from lot lizardsand skanks.
Never put your ass on a public toilet seat. Always hover.