The act of giving someone oral sex while participating in the activity of sledding. Common in northern areas with constant snow.
Sam: Hey Tori, how was sledding?
Tori: It was good, why?
Sam: Oh nothing, just heard you and Connor had a good time, thats all.
Tori: What is that supposed to mean?
Sam: Theres a rumor that you gave him sled head.
Tori: Damn straight I did.