Save the day?

Herd mentality?

Looking over your shoulder?

Are schools getting enough bang for their technology buck?

Smell the coffee?

Low-hanging fruit?

Push the envelope

启动野兽模式

关于beef的那些事儿

Mean street, mean city?

Overcoming idioms as stumbling block

In the same boat?

Taking their feet off the pedal?

Entrenched interests?

High and dry?

恶补好音乐

Hat in the ring?

圣诞，剩下幸福的金蛋

Tooth and nail?

IDK、TTYL、LMAO是什么意思？

男士皮鞋大家族

Gone like hot cakes?

No President has done worse by the middle class

Cheating death?

Meeting them half way?

New Year’s resolution

Virtual dead heat?

Loan shark rate?

Cooking the book?

Dropping the ball?