"I feel like it's the most boring thing, sitting on the treadmill or on a bike. It just explodes my mind!"

In this quote, star Liam Hemsworth reveals his dislike for the mundane activity of sitting on a treadmill or bike. He explains it as "the most uninteresting thing," suggesting that it does not have enjoyment or interest. Hemsworth goes on to say that this activity "simply explodes [his] mind," recommending that it is psychologically draining pipes or overwhelming. This could be interpreted as a reflection of his personal experience with these kinds of exercise, or a basic sentiment towards the monotony of conventional workout routines. In general, Hemsworth's words convey a sense of dullness and frustration towards this particular type of exercise.