buck fever

bang for the buck

Efficiency; cost-effectiveness; value.

break the buck

To fall below the value of one dollar per share.

buck for

To strive for persistently; to try hard to obtain (a promotion, raise, etc.).

buck off

Of a horse or other animal, to rear up on its hind legs in order to throw off or dislodge its rider.

buck the trend

To go against the norm or the current stand of the main population; have a differing opinion from the majority.

buck up

Cheer up; take courage; take heart.

buck up one's ideas

to pull one's socks up

fever pitch

Extreme excitement.