Undertale › gaster Memes & GIFs

Welcome to the Understream! 🎉 This is where you post anything about Undertale or Deltarune, from memes to drawings. Feel free to share your OCs too and make a story of your own! ◆ Our discord: https://discord.gg/V7C6G566 ◆ 🎨 Drawing: pixilart.com 📜 Textboxes: demirramon.com ◆ DSD the Undying: 7 ◈ Lego: (If you're reading this, you're not an Undertale fan) ◈ Chara note: I warned you. ◈ Wubboc: hey undyne how many human soul colors are there?

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It could be a coincidence, but there's too much evidence

It could be a coincidence, but there's too much evidence | GUYS HEAR ME OUT; =; +; WHITE FACE; UBOA; W.D. GASTER; I HAVE A THEORY | image tagged in undertale,gaster,guys i have a theory,coincidence i think not,gaming,games | made w/ Imgflip meme maker

by TheBatmanWhoLaughs

272 views, 6 upvotes, 4 comments

Like what did Gaster do to deserve this

by TheBatmanWhoLaughs

1,042 views, 18 upvotes, 4 comments

I'd imagine he actually does

I'd imagine he actually does | image tagged in gaster | made w/ Imgflip meme maker

by TheBatmanWhoLaughs

158 views, 6 upvotes, 7 comments

Is mystery man actually Gaster?

Is mystery man actually Gaster? | FNAF: *HAS INSANELY COMPLEX LORE*
GASTER:; MYSTERY MAN | image tagged in you know i am something of a,mystery man,gaster | made w/ Imgflip meme maker

by The_Meme_Rag

300 views, 10 upvotes, 4 comments

>BECOMES ROYAL SCIENTIST
>INVENTS FREE ENERGY
>GETS SHREDDED ACROSS SPACETIME
>REFUSES TO ELABORATE FURTHER | image tagged in gaster,spacetime,undertale,gaming,the void,funny | made w/ Imgflip meme maker

by __Asriel_Memer__

648 views, 20 upvotes, 2 comments

Egg

319 views, 9 upvotes, 3 comments

gaster is a DAD!!!!!!!

993 views, 46 upvotes, 10 comments

Ask Gaster Anything! (Keep it PG-13 or lower)

384 views, 7 upvotes, 27 comments

* never forget.

461 views, 15 upvotes, 16 comments

Hehehehe

492 views, 24 upvotes, 3 comments

Meet Webdings Gaster!

by anonymous

2,527 views, 6 upvotes, 10 comments

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NSFW

by anonymous

152 views, 6 upvotes, 15 comments

Check the NSFW checkbox to enable not-safe-for-work images

NSFW

by average_homo_sapien

129 views, 5 upvotes, 1 comment

mmm yes 666

by average_homo_sapien

316 views, 11 upvotes, 8 comments