I'm cool
I'm OK, or that is acceptable I'm OK with that.
cause a stir
to cause a controversy, to upset or agitate people, cause a bit of commotion--used when people get upset and voice their displeasure.
ants in your pants
unable to keep still because you are excited or worried about something
beside yourself
unable to control yourself because of a strong emotion such as anger, grief, or excitement.
thrilled to bits
extremely pleased or excited about something
i'm down with that
confirmation, acceptance or commitment to something, you are willing to do that.
at the end of your rope
reached the limit of your patience, endurance or ability to deal with a problem or situation.
fish out of water
in a situation that they are unfamiliar with, so they look out of place or uncomfortable..
go bananas
to become very angry or act crazy--having a strong emotional reaction to something positive or negative.
over the moon
extremely happy; delighted
under the wire
at the last possible opportunity, just in time.
come apart at the seams
to be approaching failure or to become very emotional
jumping for joy
jump up and down because someone is very happy.
go to pieces
become so nervous and upset that someone is unable to perform normally.