Leanne how a stop sign works

So this is an intersection where you have to be in the left lane to go straight because the rt lane is a turn to only lane. Then when you go through the intersection you have to get to the rt lane to turn rt at the quickly up coming intersection. So this jerk decided he didn’t want to wait his turn said “I go in the rt lane, you go in the left”. I told the a-hole he was blocking me from getting in the rt lane to turn rt and the he needs to learn how a stop sign works.