It's not common, but every so often I run across a baby mouse that has crawled into a discarded peanut shell. It's usually body armor but sometimes it can be headgear also.
I call them Peanut Knights. This fuzzy has a quite stylish open-face helmet!
Really looking forward to future etymologists writing papers on 21st century slang in which they discuss the origin of the term "based", thus forcing them to explain in academic language who Lil B is