Jeez Frisk... Because you have red eyes in.

Wow, GASTER!

Dog with gigantic headless neck.

Wow, beautiful Napstablook sprite. Is perfect.

The expression on Sans' face turns out to be very frightening.

Let the battle of Papyrus begin.

Bad birds.

Oh, don't cry little duckling :C

BERDLY!!

Sans must have really good teeth to keep hitting ice cream in them.