A snow angel-shaped mark of sweat remaining on a surface (usually the ground) indicating that one has perspired profusely, generally as a result of intense exercise.

plural of sweat box

(simile) To sweat profusely; to produce a lot of perspiration.

(idiomatic) The effort extended in (often manual) labour, and the value created thereby.

(idiomatic) A person's determination and hard work.

(idiomatic) To worry about petty issues or insignificant matters.

(simile) Synonym of sweat like a pig

Alternative form of blood, sweat and tears

(ethnic slur, offensive) To sweat very profusely.

(informal) Do not give in to petty problems; don't worry about insignificant matters.