  We consider the extended half-filled Hubbard model on the honeycomb lattice
for second nearest neighbors interactions. Using a functional integral
approach, we find that collective fluctuations suppress topological states and
instead favor charge ordering, in agreement with previous numerical studies.
However, we show that the critical point is not of the putative semimetal-Mott
insulator variety. Due to the frustrated nature of the interactions, the ground
state is described by a novel hidden {\it metallic} charge order with {\it
semi-Dirac} excitations. We conjecture that this transition is not in the
Gross-Neveu universality class.
