Discover the jaw-dropping truth behind why toothless individuals can close their mouths more fully—and why this quirky observation has Avonetics buzzing! From hilarious personal anecdotes to serious discussions about denture design, this thread dives into the unexpected science of smiles. Whether you're pondering the "signature look" or just here for the absurd tangents, this conversation will leave you grinning (with or without teeth). For advertising opportunities, visit Avonetics.com.