sit back

Verb sit back has 2 senses

• sit back(v = verb.body) take it easy - settle into a comfortable sitting position;
is one way to decompress, loosen up, relax, slow down, unbend, unwind
Sample sentence:
Somebody ----s

• sit back(v = verb.social) sit by - be inactive or indifferent while something is happening; "Don't just sit by while your rights are violated!"
is one way to look on, watch
Sample sentence:
Somebody ----s

sit back