Mount Climb-up and Fall-off
 Appearance in "Valentine's Day"
Shortly after SpongeBob and Patrick arrive at the carnival, Patrick gets excited and suspects that SpongeBob hid his valentine gift on Mount Climb-Up-And-Fall-Off. Then, we see Patrick climb up the mountain and fall on his face.While SpongeBob is talking to Sandy on the Radio Speakers, we can also hear Patrick repeatedly climbing up and falling off of the mountain, still looking for SpongeBob’s gift, though it's not there.
- Despite it being named a mountain, it looks more like a cliff, and does not appear to be tall enough to count as a mountain.
- It is colored pink and white, but most of the rocky terrain in Bikini Bottom is purple and white.