Wiktionary
take a load off
vb. (context informal English) To go from a standing position to a sitting one.
Wikipedia
Take a Load Off
"Take a Load Off" is a song by American rock band Stone Temple Pilots. "Take a Load Off" is the second track off the band's sixth studio album, Stone Temple Pilots, released in 2010. The song was the album's second single, after the #1 hit " Between the Lines". A music video for "Take a Load Off" was released on September 8, 2010. The song was used in Shift 2: Unleashed.