Depends on many variables. It can be due to excessive weight, knee problems, joint problems etc. or it can be a combination of those many variables. The best thing to do is to go to a doctor's appointment to talk about it, since they are trained professionals that are meant to help you with these kind of all around problems.
so you don't hurt your self
easy. jump small and before you do that don't do it because you will hurt yourself
on what?
Your not jumping high enough...
Yes, I am pretty sure
they would die or get badly hurt lol id buy popcorn... invite my friends over and we'll all be yelling JUMP, JUMP, JUMP!!!!!!!
it does not hurt at all but if u arent exspecting it then it kind of makes u jump
you jump over the flip and if you get hurt to bad you die and you will never come back to life You to jump has high you can and you will be find
i heard on a show up to about 40 feet. Well, if you started from a height of 500 feet you would jump down 499 feet without getting hurt
because we will instantly fall and hurt our body.
Yes, but your knee will hurt, and it might get worse.
spin near him or jump on him.