any of you guys have to train with the 16-17 year old kids who think they know everything? GOD...so annoying...in our school (BJJ) we try to help out everyone who is below us when obvious mistakes are made or when they do something the instructor doens't want them to...just to help out...and i'm talking basics...like white belt mistakes...but i swear these kids are frickin thik headed. Or if you try to "flow" with them and you don't take submitt (like your supposed to do when you flow) and they go hard...i frickin hate that.