- creeping-crud
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1. n. any unidentified disease.□ There is some kind of creeping-crud between my toes.□ I got the creeping-crud growing in my armpit.2. n. a repellent person.□ Wally has become such a creeping-crud since he inherited all that money.□ Don’t be a creeping-crud. Just go back to being a plain crud.3. n. any nasty, slimy substance.□ You got creeping-crud all over my pants leg.□ That’s not creeping-crud! That’s my pecan pie!
Dictionary of American slang and colloquial expressions. 2015.