<human>: A lady friend of mine who is always calm and friendly was driving the other day (She drives a Jeep), when a lady cut her off by speeding and barely missing her at a slipway. Everything was cool until my said lady friend noticed this rude woman had children in the car with her while driving so reckless.

Rage ensues and she chases after this lady until the come to a red light, where she pulls next to her and starts shouting and pointing with her the fingers doing the "look where you drive" thing. The light turns green for them and my lady friend accelerates while still looking at, and indicating and shouting at the rude person to look where they drive… accelerating right into the truck that was still waiting to turn in front of her.

Luckily she didn't suffer any serious physical injuries, but the Jeep was a writ off and the ego damage caused by the embarrassment and shame as the rude person drove past slowly shaking her head going "tsk tsk tsk" will haunt her for years to come.

Can you condense the text into a few key points?
<bot>: If you are going to shout at someone to look where they drive, best keep your eyes on the road and not on them while doing so.