The Aluminum Monster

The Aluminum Monster was Dee Reynolds nickname in. The name was a reference to Dee's back brace.

Her nickname was originally used by Adriano Calvanese.

Season Three
Charlie finds a diary Dee kept in high school, and Ernesto reads a section of it in which Dee talks about her mother forced her to wear the back brace to a dance, which led to the other kids chanting "Aluminum Monster!" at her.

Dee runs into Ingrid Nelson at Ingrid's clothing store, who reminds Dee that she was "Fatty McGoo" to Dee's "Aluminium Monster."

Season Seven
After a wedgie she receives at her high school reunion injures Dee's back, she is forced to put the back brace that gave her the nickname "Aluminium Monster" again.

Appearances

 * : Underage Drinking: A National Concern
 * : Dennis and Dee's Mom Is Dead, The Aluminum Monster vs. Fatty Magoo
 * : The High School Reunion, The High School Reunion, Part 2: The Gang's Revenge

Quotes
From Dee's private middle school diary: