muppetism is the practice of being baldwin, a child who looks and acts like a muppet and shits out puppeteers, whilst saying meah

A person profficient in the art of being a complete muppet. - see muppet

When two young women are "experimenting" with downstairs familiarity.

See arsenal supporter.

A Muppet is one of the best things in the world, it's really one of Jim Hensons creations. Some of the Muppets include:
Animal
SGT Floyd Pepper
Janice
Dr. Teeth
Zoot
Lips
Gonzo
Robin
The Swedish Chef
Beaker
and many more

A useless person, akin to a puppet, but where you can stick your hand up their ass and control their mouth.

Someone who is usually an idiot and doesn't know much about anything // stupid