A viking refuses to stop his streak of vandalism.

A ninja exclaims "MUTHER *@#!ER" whilst fleeing from a yellow wormhole.

A man is shouting profanities while clutching a pink abomination between his legs.

This may just my imagination, but this doodle appears to be a crudely-drawn, pink uterus wielding a black crayon.

A gentlemanly octopus is astonished.

A sentient pile of pudding is depressed because he is unable to continue eating cake.

A pale, pointy-shouldered humanoid urges the viewer to "takean egbert instead." Presumably, the artist disliked the previous description.

Although it could be seen as a woman with an atrocious venereal disease, I shall interpret this as a large lobster claw clutching eyeballs.

When Marty McFly came back to the future, he accidentally ran into a few pedestrians.

PIKACHU (in monochrome)

An enclave soldier uses his incredibly long arms to operate a spraycan which looks like a gun. He is making graffiti.

Kitty-Michael-Meyer chases after Dr. Frankenstein.