As a witty response to a popular joke among the LGBTQ community that 'bisexuals cannot sit straight', a doting dad from Iowa has built a 'bi-chair' for real. The idea of the chair was shared by Brazilian artist Ma Matiazi last month. Israel Walker took it upon himself to construct it. The chair, which features arm rests at different heights and space for people to fold their legs, is a hilarious reference to an Internet meme. Israel's daughter, who identifies herself as bisexual found the joke amusing and that inspired him to turn it into a reality.