fold under zero pressure

fold like a cheap suit

To give up easily; capitulate.

fold one's tent

To withdraw, especially in a discreet manner; to disengage; to quit.

fold up

To make or become more compact by folding.

give zero fucks

To not care; to not give a shit.

go from zero to hero

To change from a negative to a positive outcome; to improve one's fortunes significantly.

no pressure

The situation at hand is rife with emotional pressure.

zero in

To converge (on).