send a chill up (one's) spine(redirected from send a chill up their spines)
send a chill up (one's) spine
To cause an intense feeling of excitement, exhilaration, nervousness, or fear in one. The way that sonata swells always sends a chill up my spine. It sent a chill up my spine when Dorothy gave me such an amorous look. Can we get out of here? This creepy old house is sending a chill up my spine!