BiBackToBasic runs bi and gay nights in the Netherlands, organised by a swinging couple with long experience both of throwing parties and of going to them. It is one of three brands from the same team: BackToBasic is their couples' "Geil met Stijl" night, Party40Down is aimed at younger swingers, and BiBackToBasic exists to fill a gap they kept running into.

Their reasoning is straightforward. Plenty of bi women turn up at ordinary erotic evenings and nobody thinks twice about it; bi men come too, but far less happens for them. Since their parties are the more active kind — where people come to enjoy each other rather than just the company — they concluded that this only works among like-minded guests, and gave bi men and bi couples a night of their own.

Parties run at changing locations rather than from a fixed club, and dates are published on the brand's own agenda. Places are booked by email or through SDC.