Bonnie starts out by being a friend of Phoebe Buffay's. As Phoebe is a little strange herself it only seems normal that she has slightly strange friends. So Bonnie turns out to be someone who shaves her head.When Phoebe asks Rachel Green if it was ok to set up her ex-boyfriend of 2 years Ross Geller up with Bonnie she agrees as she knows that Bonnie shaves her head. So when Rachel meets Bonnie and finds out she has hair, she gets mad with Phoebe.Bonnie and Ross hit it off and soon get the boyfriend/girlfriend title. When Phoebe visits a beach house to meet her birth mother, she asks Chandler Bing, Ross Geller, Rachel Green, Monica Geller and Joey Tribbiani to tag along. When they arrive at the beach house, it's not what they expect. The floor turns out to be covered in sand. Bonnie doesn't go on this trip due to work commitments however she turns up half way through a game of strip happy days.Bonnie goes for a swim in the sea and when she returns to the beach house she tells Rachel that is was much easier to manage her hair when she didn't have any so Rachel convinces Bonnie to shave her head. When Ross finds out about Rachel's involvement in Bonnie shaving her head, he gets angry and demands to no why. Rachel tells Ross she still loves him and the two of them kiss. Ross eventually chooses Rachel and he breaks up with Bonnie. Show less «