I believe the correct terminology is a flap of twats. This was confirmed to me by The Queen at a recent garden party I was fortunate/important enough to attend.
@Crispin_Glover started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
I believe the correct terminology is a flap of twats. This was confirmed to me by The Queen at a recent garden party I was fortunate/important enough to attend.