Come apart at the seams and Limber up

Limber up and come apart at the seams are semantically related. In some cases you can use "Limber up" instead a verb phrase "Come apart at the seams".

Limber up verb - Make one's body limber or suppler by stretching, as if to prepare for strenuous physical activity.

Come apart at the seams and limber up are semantically related. Sometimes you can use "Come apart at the seams" instead a verb "Limber up".