How can you tell if a hotdog has gone bad?

If they have gone bad they will have a little bit of slime to them and they will smell a little off or funky. Because they are such a processed food they last longer than other types of meat in the fridge. Do a smell and slime check and if they're good then bon appetite!

They need to contract and relax

Answer charlie should immediately start an exercise and diet program because all his test indicate that he is extremely obese;