'Tinder for threesomes' app launches work messaging service to make it easier to have sex with colleagues

Feeld, the app made to make it easier for people to have group sex, now wants people to do so in the office. The company – previously known as 3nder, or the Tinder for threesomes – has launched a new work messaging service intended to help colleagues have sex with each other. The messaging service allows people to tell their co-workers if they'd like to sleep with them. But their co-workers won't see that they do until they say the same, and get matched like on Tinder. The I.F.O. is fuelled by eight electric engines, which is able to push the flying object to an estimated top speed of about 120mph.