By The Campfire Circa B.C. 4927, Give Or Take A Century

Glog: "Look! Me make fire. Me not cold."

Throg: "Throg like fire - cook yak on fire."

Glog: "Throg sear yak meat on fire Throg die."

Throg: "Throg no eat yak meat raw"

Glog: "Cause cancer when sear meat"

Throg: WHOMP!!

Glog:

Throg: "Bother Throg damage brain."