resting bitch face grill
The resting bitch face grill (RBF grill for short or commonly referred to as the angry grill) is an after market accessory commonly placed on Jeep JK's and more recently JL and gladiator models that are custom built for Mall crawling. The purpose of this grill is to give the Jeep a more aggressive look thereby giving the owner a confidence boost equivalent to 1.5 inchs of penis growth, but in reality they usually just end up giving the Jeep the appearance of a baby manta ray.
Does that Jeep have down syndrome?

No that's just a resting bitch face grill.