Someone whom does not know how to trade pennies j

Someone whom does not know how to trade pennies just put in a market order and the MMs were nice enough to undercut them to .0006s. LIMIT ORDERS folks, LIMIT ORDERS...LMAO. Guess they deserved that...might want to do research on orders before hitting submit. Also they just lost out on a much larger move. Accumulation is through the roof...given this and the strength...expect it to be .001 by end of the week...