The only named [[Temmie]] in [[Undertale]].  Since Bob looks identical to all the other Temmies except the shopkeeper, context has to determine if Bob, not any given Temmie, is in a picture; usually, this is shown by Bob speaking properly (as he is the only Temmie who consistently does), or if male pronouns are used to refer to him (Temmies, like most monsters, have no defined gender, but are generally thought of as female).
bob (undertale)