As a way of redifining the ways of using public space, one time Bbrother purposely chose to hold it on a pedestrian bridge outside Kungkuan's Shuiyuan Market that had been made obsolete by the opening of an underground MRT station with a passageway and the creation of a crosswalk on the street's surface.
Bbrother 為了藉著這類活動，重新定義公共空間的使用方式，其中一次特別選在公館水源市場的天橋上舉行。這座天橋在捷運地下道開啟，以及地面斑馬線使用後，已逐漸被民眾遺忘。