Idioms that are composed using body parts.

Body Part Idioms

Basic rule or principle.
"The basic rule of thumb at work is don't make the boss angry."

In love.
"The first time I saw your mother I was instantly head over heels.

Don't give up.
"It's important to keep your chin up, especially during difficult times."

To agree with someone or share their position.
"In relationships, it is important that everyone involved sees eye to eye with each other about things like religion and politics."

To vent or complain.
"After work, there are typically a few things I have to get off my chest once I get home and speak to my partner."

Something that is overpriced or very expensive.
"We would go out to eat dinner more as a family if it didn't cost an arm and a leg to do it."

Ignore someone.
"She heard someone trying to get her attention, but she just gave them the cold shoulder and kept walking."

To joke with someone.
"I thought my friend was really hurt but they stood up and were fine. They were just pulling my leg the whole time."

Extreme nervousness before an event, to the point of backing out.
"Two days before he was supposed to get married, the groom got cold feet and canceled the wedding."

Support someone or something, even if it may have negative consequences for you.
"I could get fired for speaking up to my boss, but I'm going to stick my neck out and tell them the truth no matter the consequences."