concealed heat

concealed heat

a lay term used to describe a silent estrus or one lacking overt signs recognized by an owner.
References in periodicals archive ?
most permissive gun law--one that allows good ol' boys and gals to pack concealed heat just about anywhere, from taverns to schools.
Meanwhile, Crocker notes that there have been no major gun-related incidents among the 2 percent of the nation's college students who can currently pack concealed heat on campus - none of whom are in Texas, obviously.
project includes installation of concealed heat mat at designated areas of office building roof where ice dams occur.