billboard, signboard, hoarding

deceptive advertising; misleading advertising that exaggerates a product's merits

tall structure designed for advertisements

once; one time

all at once

boot up a computer / start up, establish a business

roll up or pull up one's sleeves, pants, etc.

carry a load on one's shoulder upstairs / select someone to be a leader

to raise one's hands in supplication or surrender: to give up, to quit, to surrender / to strike someone, or to threaten to do so: to raise one's fist, to raise one's hand against someone

(idiomatic) to let out a scream (or other loud, astonished noise); to scream / (idiomatic) to complain; to grumble; to whine