| Season 1
|
| File:Mermaid Man and Barnacle Boy 113.png
|
6a
|
"Mermaid Man and Barnacle Boy" (tr • ga)
|
Debut
|
| File:Sleepy Time 166.png
|
15a
|
"Sleepy Time" (tr • ga)
|
He appears in Plankton's dream.
|
| Season 2
|
| File:Sailor Mouth 047.png
|
38a
|
"Sailor Mouth" (tr • ga)
|
He is seen at the Krusty Krab in response to SpongeBob and Patrick's foul language where he says to himself "I thought this was a restaurant, not a guttermouth convention!" Later in the episode, as Betsy Krabs steps on a pebble, she is heard using an implied swear word due to the amount of pain her foot is in. However, it is then revealed that the honking censorship sounds were just coming from a car.
|
| Season 3
|
| File:Idiot Box 114.png
|
44b
|
"Idiot Box" (tr • ga)
|
He appears as a professor on TV solving an equation for a box while Squidward is channel surfing on his television.
|
| File:Doing Time 036.png
|
45b
|
"Doing Time" (tr • ga)
|
|
| File:Krusty Krab Training Video 034.png
|
50b
|
"Krusty Krab Training Video" (tr • ga)
|
|
| File:Mid-Life Crustacean 046.png
|
55b
|
"Mid-Life Crustacean" (tr • ga)
|
He is seen in the long line in front of the ice cream stand in front of the Cemetery.
|
| File:Missing Identity 142.png
|
58a
|
"Missing Identity" (tr • ga)
|
SpongeBob is shown greeting him while on his way to the Krusty Krab.
|
| File:Unknown-29.png
|
59
|
"The Sponge Who Could Fly" (tr • ga)
|
Storyboard only
|
| Season 4
|
| File:Mrs. Puff, You're Fired 148.png
|
69b
|
"Mrs. Puff, You're Fired" (tr • ga)
|
Cameo
|
| File:Wigstruck 160.png
|
74b
|
"Wigstruck" (tr • ga)
|
Brief cameo
|
| File:Born to Be Wild 185.png
|
78a
|
"Born to Be Wild" (tr • ga)
|
He is shown to be a member of the Mild Ones.
|
| Season 7
|
| File:SpongeBob's Last Stand 230.png
|
134
|
"SpongeBob's Last Stand" (tr • ga)
|
He is one of the elders featured in the Shelly Superhighway parade.
|
| Season 9
|
| File:Snail Mail 100.png
|
202b
|
"Snail Mail" (tr • ga)
|
SpongeBob mistakes him as his pen pal and is seen choking on a Krabby Patty.
|
| Season 10
|
| File:Code Yellow 086.png
|
206b
|
"Code Yellow" (tr • ga)
|
Cameo
|
| File:SpongeBob's Place 188.png
|
209a
|
"SpongeBob's Place" (tr • ga)
|
|
| Season 11
|
| File:No Pictures Please 113.png
|
221a
|
"No Pictures Please" (tr • ga)
|
He accidentally rolls his wheelchair over Plankton at the Krusty Krab.
|
| File:Moving Bubble Bass 113.png
|
229b
|
"Moving Bubble Bass" (tr • ga)
|
SpongeBob and Patrick nearly crush him with a boulder of Bubble Bass' belongings where he immediately leaps out of his wheelchair and suddenly gains the ability to walk until the boulder rolls back and crushes him.
|
| Season 13
|
| File:Potato Puff 117.png
|
273a
|
"Potato Puff" (tr • ga)
|
Cameo
|
