The glove
The Glove is a character which appears in the Bump in the Night episode "All You Need is Glove".

In the episode, the Glove takes the perfect left foot sock from Mr Bumpy and the two fight over ownership of the sock. The Glove is a silent character, which communicated through pantomime and also sign language (such as when he tells Bumpy "I saw it first, jerky" in sign language.)

Bumpy and the Glove work together to get the sock back from behind the dresser but they resume their rivalry. Bumpy then follows the Glove into the drawer and corners it, but it is revealed the Glove is a parent with two baby mittens.

Bumpy is moved by the adorable baby gloves and decides he doesn't need the sock.