What is COTDA?

COTDA meaning in Military or Military Slang terminology / glossary / dictionary is:
(U.S. Army) Stands for “Case Of The Dumb Asses.” Spoken in both full context and abbreviation. Humorous. and imaginary syndrome or sickness often joked about towards any Soldier who makes an accidental mistakes or forgets something. Example: “Did you go home last night and catch a case of the dumb asses (or COTDA)