So, while playing the game and trying to complete levels as fast as possible, i stumbled upon what i believe is a movement strategy that is faster than normal bhopping. I don't know if this is well known as i'm very new to the game but I've left a video of me doing it. i'm strafing as I jump, which causes me to gain slightly more speed than just normal bhopping ( i think). This could just be me being stupid and everyone already knows about this or i don't gain any speed  but it's late and i should really sleep.