I made this one on Tuesday. I think it looks like one of those classic D&D combo monsters like the owlbear. This would be a gorillacroc.
These are my four crocodile attempts from tonight. I like the second from the left the best. The first one didn't really work; it seems to have Yoshi's head. I kept it because it comes closest to the size necessary for a medium creature on a grid. They are all biting on various objects so that their mouths will dry in an open position.