It looks like the proposed ban of selling laughing gas isn't going down too well.
A mass protest at London's Parliament Square has been planned to stick two fingers up at the government's proposed Psychoactive Substances Bill.
The Home Office announced at the end of last month that the sale of new psychoactive substances (legal highs), including nitrous oxide balloons, would be illegal under a new legislation.
The Psychedelic Society isn't having none of it, though. It's organised a "mass inhalation" of NOS balloons in the capital later this month, although a specific date's yet to be announced for the '#mymindmychoice' event.
Just under 600 people are attending on the Facebook event page so far, so it looks to be a busy one. Head here to add your name to the list of attendees.
[Photo: Ben Birchall]