1. Tattoo on or near the pussy. A tattoo to the rear of the bush is actually taint stamp but is often considered to be twart.
2. Quiff or a pussy fart.
I bet your snatch was sore for a week after you got that new twart.
A tweet that stinks like a fart.
"Have you read Tinyhand's last twart?"
"Not yet, but I smelt it!"
Omg Susan did you smell Kelly's breath???? It smells like a twart after she ate that tuna sandwich!
When one does art and posts it on twitter. The word was created by Fearne Cotton who regularily "twarts" on her radio 1 radio show
During the show, Fearne got out her canvas and oil paints and started Twarting her portrait at different stages of completion