Hairy meatball gains sudden understanding.

Brown muck explodes from brain.

Man competes in a crying contest, but the judge isn't impressed.

Two pikachus (pikachi?) kiss passionately.

Spaghetti head find some floating oranges.

Completely non-threatening guy, no worries here. I'd let this guy in my home to sample some of my cakes.

girl with rainbow hair committing sudoku

Wave splashes on green demon with long purple tongue, causing the demon to shrink.

Sun wears sunglasses and leans on an invisible wall while claiming, "I'm cooler than you." Inexplicably its back is darker than its front.

Sailor slips on the poop deck.

If I had to go by stereotypes which I don't agree with at all, I would say it's a black man asking his friend to repeat what last they said.

Snake doesn't enjoy being eaten by orange box-shaped quest giving NPC.