Chewing Knob is a fully integrated feature of the latest mobile phone protective case. It's conveniently located in one corner so that you can get it into your mouth and chew on it while talking on a call.

Made from a tough rubbery material, Chewing Knob is durable, easily cleaned and will last a long time, but a periodic exchange system will replace it for a modest maintenance fee if it gets worn out through excessive chewing. Now you can grind your teeth and make a variety of awkward slurping sounds when responding to pesky nuisance calls.

Inevitable delux version features a reservoir of refillable flavours built into the phone casing that are delivered to the Chewing Knob via a sucking action.
-- xenzag, Aug 29 2024

This has uses a means of: encouraging the phone user to shut up for a moment or two; or allowing the phone user to bite down on something when receiving painful news without having to resort to using their own thumbs or fingers, which will help the phone user look less, uh, deranged.
-- calum, Aug 29 2024


What if I don't want to chew on your knob
-- pocmloc, Aug 30 2024


Chew your own! hahaha
-- xenzag, Aug 30 2024



random, halfbakery