Another Lisa themed Tumblr request: Frank "Fly" Minetti. Expert cart racer, drive-by shooter, garbage dweller, grudge holder.
I dunno, I do T think I really got it: https://www.dropbox.com/s/ehjxyx9jq8sttno/monsterthing.png
Definitely shares a similar silhouette! Those bug eyes.
I tried an interpretation of your interpretation
https://www.dropbox.com/s/j2oubigj0lqnwv4/sonderjensMonster.png?dl=0
Link
sonderjen
Not kidding, that costume looks like a recurring giant nightmare monster from early childhood. Big monkeybug thing.