You know what it looks like… but what is it called?
TAKE THE QUIZ“catch someone”
The following 2 entries include the term catch someone.
catch (someone or something) by surprise
idiom: to happen to (someone or something) unexpectedly : to surprise (someone or something)
catch (someone) unawares
idiom: to affect (someone) without warning or without being expected
Love words? Need even more definitions?
Merriam-Webster unabridged