The act of shitting and pressing the toilet flush button at the same time to reduce the "shit stench". For example - when you are at your girlfriend/boyfriend house when you first get together and they don't think that you actually ever shit.....
Flush + Shit = Flushit.
Flush + Shit = Flushit.
The friends were all over our place and I was busting for a turd ...the kitchen table is right beside the dunny. So I disappeared for a moment and did a flushit.
by Pattoson January 3, 2023
She took a dump so she had to flushit.
by Holly Day April 8, 2006