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