The Feet and Sleep sereies had bird sound effects, and sometimes stars or birds circling a dazed girl's head.
In this episode of The Angry Video Game Nerd, Bugs Bunny drops an anvil on James Rolfe's head, and James sees Tweety Birds around his head and swats them away in anger.
Smosh has a parody called "Pokémon In Real Life" starring Anthony This part has a scene of Anthony noticing Jigglypuff hiding in a bush after being put to sleep by the song. Anthony then finds a brick and yells, "TAKE THIS!!!" Then, he throws the brick at said bush and it hits Jigglypuff in the head, and Jigglypuff staggers in a daze as it hears bird sound effects, and Anthony has the chance to engage battle with Jigglypuff.
Deviant ART user ~Nachturnal once created a story called "Spin", where a female Whimsicott, who played pranks on shiny Pokémon because she was jealous, tries to make a Spinda dizzy, but only made herself dizzy. Cue circling stars around Whimsicott's head. According to the story, "it took a while for Whimsicott to stop seeing stars."
The YouTube comedy short "The Perfect Spot" uses circling stars at the end when one of the actors crashes headfirst into a tree. Bird sounds also are used throughout the video as the two guys undergo various slapstic antics.
At a couple points in The Cartoon Man saga, Roy and Simon get hit in the head hard enough that stars circle their heads, accompanied by the sound of birds tweeting.
Happens several times to the lads in Adsapaps' "Cartoon Violence" short, each time using circling stars with the sound effect of birds. Adam falls victim twice, once after being punched and once after being hit with a Frying Pan of Doom. Ollie also gets them, along with a Cranial Eruption, after Adam bonks him with a hammer.
YouTube stars Kian Lawley and JC Caylen used the stars version on themselves in the thumbnail for the video in which they attempt the dizzy challenge.
In a video with SpongeBob in the real world, a kid who says that SpongeBob is not real sees SpongeBob, and runs into the school hall and runs straight into a wall and falls to the ground. He sees circling SpongeBobs circling his head, laughing.
In this episode of Death Battle, Daxter sees birds when him and Jak are blasted by Ratchet blasts them with a blaster he used to suck them up.
At the end of the video, Ice Cream and Guacamole, the main character gets tired from dancing an falls to the ground. He then sits up to see Ice Cream and Guacamole circling his head.