General Idioms
I’m out
Meaning: I'm leaving
Fill in the blanks
Meaning: figure out the rest on your own
To touch base
Meaning: to contact someone
Check out that
Meaning: give that a look
How’s it going?
Meaning: How are you?
Since day one
Meaning: for a long time
Time flies
Meaning: time passes by fast
No big deal
Meaning: no need to worry
Hold your horses
Meaning: wait/calm down
Get over it
Meaning: forget about the past
Idioms
Hang out
Meaning spend time with a friend
Have stumbled upon
Meaning to accidentally discover something
Hit the books
Meaning to study
Hold your horses
Meaning wait/calm down
How’s it going?
Meaning How are you?
I made a key decision
Meaning make an important decision
I was knocked on my heels
Meaning I was surprised
I’ll toss it around
Meaning to casually suggest an idea to people
I’m feeling blue
Meaning to feel sad
I’m out
Meaning I'm leaving