Idioms

What does it mean if someone "bounces an idea" off someone else?

Joshua:  "being mean"

What does it mean if someone has "butterflies in his/her stomach?"

Joshua:  "not good because they can flap around"

What does it mean if someone is "cold-hearted?"

Joshua:  "blood is cold"

What does it mean if someone is talking like they "swallowed a frog?"

Joshua:  "lose your voice"

What does it mean if someone is so mad that their "blood boils?"

Joshua:  "very hot"

What does it mean if you tell someone to "get off your back?"

Joshua:  "could really mean it"

What does it mean if someone has a "broken heart?"

Joshua:  "gonna die"

What does it mean if someone has a "big mouth?"

Joshua:  "can eat big stuff"

What does it mean if someone puts their "foot in their mouth?"

Joshua:  "eat their foot"

What does it mean if someone "works their fingers to the bone?"

Joshua:  "hurt their bone"