This article is about the sickness. For the episode, click here.
The Suds are a sickness that you can get if you stay in the cold for too long. Only sponges can get it. SpongeBob got them in the episode: Suds.
If a sponge stays in the cold too long, he could get the suds.
The Suds cause congestion and sneezing with pink bubbles as a side effect of sneezing come out of a sponge's holes. They also make the color of that sponge faint green. Drowsiness is also a symptom.
The suds can be cured by treating the infected sponge by washing it until all the cold is gone.