Rebus # 2, 3 and 4

What is represented below?

#2

Captain "The compass is _____ing North!"
Navigator "No, it's not it's _____ing to the South!"
Captain "It is _____ing North I tell you!"
Navigator "The compass may well be, but the needle is ______ing South!!"
Captain "I am amazed you can even navigate from _____ A to _____ B!"
Navigator "Well you ap_____ed me to this position!"

#3

He To el e

#4

Na+Cl
ju2ry

 

Adding salt to injury? Seems like something is missing here.



-DC

 

#2 -- missing the point

 

#3 Heel toe braking

 

#2 is either
MIssing the point, a pointless argument

#3, Heel Toe Shifting, but Heel and Toe braking works as well

#4, Adding Salt to Injury

Na+Cl is Add in salt, Add insult
in2jury, is 2 in jury, is to injury
Add insult to inury

 

I couldn't tell braking from shifting.

At least that's what I told the cops!

 

The two words are Heel, Toe. The way they have been written is "shifting" between them. First He, then shift to To, then to el then to e. What I was trying to go for anyway.