Dirty Bubble

the Dirty Bubble is a character in the series Spongebob Squarepants. He is an evil villain who's goal is to take over Bikini Bottom with Man Ray. Manray reformed after the time skip while the Dirty Bubble became a very low ranking and minor character within the Agency Against the 𝓕𝓻𝓮𝓪𝓴𝔂 Society.

Appearance

Like his name suggests, he is a floating transparent brown (or dirty) bubble.