Close
In for a penny in for a pound
In the altogether
Indeed
Inside out
Is cutting edge
Is giving him hell
Is water under the bridge
It sounds Greek to me
It turns out that
It’s a rip off
It’s finger licking good
It’s high time/About time
It’s in the lap of the Gods
It’s my treat / It’s on me
It’s not a big deal / It’s not that of a big deal
