During the era in which Mr. Snuffleupagus was thought merely to be Big Bird's imaginary friend, a large portion of his appearances involved a scenario in which he was very nearly seen by the adults, either by design or some plot-driven mishap.

However, from time to time under, and often under unusual circumstances, Snuffy had been seen by the adults and other Muppets on Sesame Street. The Kids were usually an exception, most of whom could see Snuffy just as plainly as Big Bird could, including Jay who had aged up on the show and could still see him as late as age 13 in Episode 0415.

This page catalogues instances when a character encounters the supposedly imaginary Mr. Snuffleupagus prior to Episode 2096 when he was finally introduced to Big Bird's friends properly.

Picture Description
0276j.jpg
Big BirdEpisode 0276 (1971)

Big Bird is the first person on Sesame Street to meet Mr. Snuffleupagus, but nobody believes him, setting up 14 years of "near misses."

0343 03a.jpg
Dr. Marzullo — Episode 0343 (1972)

Dr. Marzullo gets a full glimpse at Snuffy as he collects a balloon from Hooper's Store. She is unable to explain this encounter and heads home for a long nap.

0393 04a.jpg
GroverEpisode 0393 (1972)

Grover, under the impression that the real Snuffy is Big Bird in disguise, has the hiccups scared out of him after a full glimpse at the creature. Later, when Big Bird returns with his own Snuffy disguise, Grover says he didn't need a second costume, the first one was enough.

0543d.jpg
Simon Soundman - Episode 0543 (1973)

Simon Soundman cracks an O with a sound effect and Mr. Snuffleupagus responds with, "Oh, dear."

0612 05.jpg
Bert - Episode 0612 (1974)

When Bert suffers from amnesia, he's temporarily cured after being trampled by Snuffy. Realizing for the moment that he has his memory back, he converses with "Snuff" as a familiar friend and discusses the things he remembers from his life. After a second trampling, Bert loses his memory again.

Noimage.png
David, Luis, and Maria - Episode 0652 (1974)

The three adults bump into Snuffy in the midst of a blackout and actually hear him speak. But, as the whole street is pitch black, they aren't aware of who the stranger is.

Noimage.png
Bob - Episode 0807 (1975)

Mr. Snuffleupagus wants to show everybody the new striped overalls that his mother made for him. Bob sees Snuffy, and runs to tell everybody. Big Bird hears Bob's story, but decides that he couldn't have seen Snuffleupagus -- Snuffy doesn't have black and white stripes.

1681-Scene4.jpg
Mona Monster - Episode 1681 (1982)

Big Bird invites Mona (assuming Snuffy is imaginary as the others say) to Snuffy's birthday party. She's flabbergasted when Snuffy arrives and tells Big Bird, "I don't want you to be disappointed or anything, but your imaginary friend is real!"

E&B-Snuffy.jpg
BertEpisode 1779 (1983)

After convincing Ernie that there's no such thing as a Snuffleupagus (despite recognizing him previously in Episode 0612), Bert gets a first-hand look at Snuffy through the apartment window. Ernie doesn't believe him and Bert wonders if his own imagination caused this sighting.

1800-21a.jpg
Dr. Nobel Price - Episode 1800 (1983)

While Dr. Nobel Price does not actually see or meet Snuffy, he does find his cousin, Abigail, and believes he's discovered a new species which he calls the Shagaphant. Big Bird informs him on what Snuffleupaguses are, and he's disappointed that he didn't discover a new creature, unaware that it's a creature that not many have actually seen by this point.

1836j.jpg
Forgetful JonesEpisode 1836 (1983)

Big Bird introduces the two during the New York City Marathon. Forgetful immediately forgets the encounter.

1861h.jpg
Telly MonsterEpisode 1861 (1983)

Telly actually sees Snuffy, but thinks he's imagining seeing him.

1943-01.jpg
Telly Monster and Oscar's pet elephants — Episode 1943 (1984)

Telly encounters Snuffy again at Big Bird's nest, while looking for Fluffy (which Snuffy misinterprets as his own name being called). He compares Snuffy to the image of Fluffy, and while Snuffy points out their differences, Telly is still unsure whether or not it's his imagination. Eventually, when Snuffy finds Fluffy, Telly is impressed enough to finally believe he's real.

1954a.jpg
Honkers - Episode 1954 (1984)
2042 Oscar meets Snuffy.jpg
Oscar the GrouchEpisode 2042 (1985)


Editors note: Erroneously, Episode 1017 has them meeting off-screen.

Ep2058 - SnuffyJoins.jpg
Oscar the GrouchEpisode 2058 (1985)

At this point in the series, Snuffy has joined the Grouchketeers, thus establishing him as real to Oscar.

2085d.jpg
Forgetful Jones — Episode 2085 (1985)

Forgetful Jones is wandering about when he spots Mr. Snuffleupagus walking along in the arbor, and can't believe his eyes. Bob walks by and asks Forgetful what's so unbelievable, and Forgetful describes Snuffy all the while he stands behind Bob, which Bob doesn't notice. Bob soon recalls that what Forgetful is describing sounds like Big Bird's "imaginary" friend, the Snuffleupagus. They both figure that if that was indeed what it was, Forgetful couldn't have seen it and was imagining it- but yet Forgetful asks Bob what was standing behind them while they were talking.

Community content is available under CC-BY-SA unless otherwise noted.