Uploaded September 2016 | Updated September 2026, 2 weeks ago

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i know theres a reskin fight for it on the actual undertale but videos have already been made on that so i found this on game jolt and liked it so i'm uploading this video.
Ok so there's gonna be a few links if you didnt theres a actual underpants being made, that's right a full fan made game. i'm not sure how its going to work but it sounds exciting so heres the link to the fan game (the fight that i just played)
gamejolt.com/games/saaasssss-fan-made-undertale-battle/153362

heres the Underpants game
gamejolt.com/games/undertale-underpants/188212

heres the underpants discord chat server
discordapp.com/channels/224250273055375360/224250273055375360

also heres sr pelo's channel for making this meme and the underpants au? itself
youtube.com/user/123pendejos