Stretch your legs Definition 1 of 2Pro Tip 1/3Physical Activity Often used to suggest moving around to promote blood flow and reduce stiffness. After the long flight, she was eager to stretch her legs. Pro Tip 2/3Long Periods Commonly refers to taking a break after extended periods of inactivity. Let's pull over at the next rest area to stretch our legs. Pro Tip 3/3Informal Suggestion The phrase is a casual way to suggest a pause or interruption in an activity. We've been working for hours, how about stretching our legs?