Sounds like an angry person. The Maverick's front doesn't look cartoonish or look like a grin. he must have been high or something. The previous Mazda 3 had what appeared to have a mouth on the front. Ugly design that got a lot of scorn from reviewers and rightfully so. Often referred to as the "Joker mobile".So the reviewer said;
"Design-wise, its looks are a bit cartoonish. I can’t help feeling like the Maverick’s front-end is sporting a stupid shit-eating grin. It’s not ugly. It just has a very punchable face"
Yeah, that shit eating grin is from eating the competitions lunch