General Idioms
Have stumbled upon
Meaning: to accidentally discover something
I’m out
Meaning: I'm leaving
Throw an idea around
Meaning: casually suggest an idea
Driving me bananas
Meaning: making me feel crazy
Get out of town
Meaning: I don't believe you
Something’s fishy
Meaning: something’s strange
Last shot
Meaning: Last chance
Spill the beans
Meaning: to tell the secret
Rally the troops
Meaning: to gather friends together
Hands down
Meaning: for certain the right answer
Idioms
A blessing in disguise
Meaning seems bad, but it's actually good
A piece of cake
Meaning Easy
Actions speak louder than words
Meaning actions are more important than words
Beating around the bush
Meaning not discussing what is important/procrastinating
Big task on your hand
Meaning having something important to finish
Break a leg
Meaning wishing someone to do well/ good luck
Can’t stand (something)
Meaning to dislike something
Check out that
Meaning give that a look
Close but no cigar
Meaning close but failed at the end
Don't sweat it
Meaning don’t worry about it