B2ST's Yoseob cracked up his fans with his musings over his "acting". On July 4th, Yoseob tweeted, "I was monitoring my acting. I should have ran harder in that scene. I am disappointed. Next time I will do even better! You did well Emily!". The picture he uploaded was a screencap of a scene from the popular children's show, "Thomas & Friends". Because of his chubby cheeks, Yoseob's fans nicknamed him 'Thomas' in reference to 'Thomas and Friends'. By uploading this picture, Yoseob accepted his nickname that his fans gave him. Netizens who saw this picture commented, "I burst out into laughter because of Yoseob oppa", "I was wondering what he was talking about, but it was about Thomas", "Did you become Thomas?", and "'I should have ran harder' Yoseob oppa, you are so random!" Source: Newsen Photo: Yoseob Twitter