Watch: "Please Let Me In" Sign Traffic Hack

Watch a driver use a SIGN to help them merge.

August 14, 2019

(Getty Images)

A woman stuck in L.A. traffic posted a 14-second clip of the driver in front of her holding up a sign that says, "Please let me in."  It worked.  Somebody let him merge into their lane so he held up another sign that said, "Thank you."