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

Dog with gigantic headless neck.

Bad birds.

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

Beautiful and perfect room.

Wow, GASTER!

BERDLY!!

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

Oh, don't cry little duckling :C

Wow, beautiful Napstablook sprite. Is perfect.