Does anyone know what this is?

Sorry if this looks bad I'm just bored so I wanted to post

I made this cuz I can (Had fun making it too)

I suck at art lol

Sans undertell undertale shitpost I've had in my head for 1,0000 years

Stank frank if he stank

Mod i've been workin on with a friend if you wanna see where it goes have a look! https://gamebanana.com/wips/84276

Can someone tell me what's happening here?

So

i may or may not make an full art of some person or i may just leave this like that-

art comission.