Weight classes were made for a reason. You're bigger so you have the advantage in a fair fight. If you call him out to fight or something, he might call up his friends to help him. Anyways, just take some time to think and to see if it's worth it to fight him. Sometime's it's just one guy talking ****, but other times, that kind of talk ends up spreading, and then you got the whole school messing with you. But in the end, most fights end up with both fighters taking some serious hits. Even if you win, you could get some injuries that will take weeks to months to heal.

you may have the height and longer reach but don't fool yourself if he is a trained boxer he knows all the spots to hit you where it will hurt or wind you and how to get around any defence you put up. I personally wouldn't go there if I was you. your better finding a more eloquent way verbally of getting your own back.

It doesn't matter if he is trained to box, or if you know mma.. what matters is who is a ***** and who is not, just because someone is big does not mean they are tough, if someone is scared of getting hit then they will lose, regardless of size and skill.

How could you be so sure that he is talking **** from your back?

You did not hear it, it did not happen

I don't really suggest getting a fight with a boxer.

K.O.

You'll win

i am 16 and a dude who is 13/14 has been talking shi* behind my back he is a fully trained boxer but i have been doin mma for a few months but i also do push ups sit ups and sometimes weights he is also quite short and i am 6'1 who would win in a fight out of me and him