scared stiff
1. When you get so scared that you can't move at all.
2. When you get so scared that you pop a boner. This usually only happens when you are scared by an attractive member of the opposite sex.
Synonyms for scared stiff
On this page, you will find 30 slang terms related to scared stiff. Some of the top words include: Scuured, scrump, ascareded, drop bones, Shwize, and 25 more.