con crud
In real, traceable use. Part of the curated seed collection; community review is coming.
An illness resulting from having people from a wide variety of places at a single gathering such as a convention, allowing disease to spread easily among them due to lack of immunity.
Một bệnh tật xuất hiện từ việc tập trung nhiều người từ nhiều nơi khác nhau tại một sự kiện như hội nghị, cho phép bệnh tật lây lan dễ dàng giữa họ do thiếu miễn dịch
Machine-translated — suggest a fix
Register: slang
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “con crud” mean?
An illness resulting from having people from a wide variety of places at a single gathering such as a convention, allowing disease to spread easily among them due to lack of immunity.
Is “con crud” formal or informal?
con crud is generally slang.