Skeleton pun jokes

My friends say they don’t like my skeleton puns.

I should put a little more backbone into them.

I did so much research that I got bone-tired from doing this, tibia honest. You probably didn't find that humerus. I got a skeleton of these puns. I guess I could learn a femur puns. I was wondering if the creators of this site could talus how they come up with puns or maybe give some advice? I'm only 14 years old.

Skeleton puns? Nah... they aren't that humerus.