after waking up at 2:00pm and doing nothing but eating cheese-itz while he played call of duty, marcus looked pretty cavemanly
to be extremely unshowered, messy haired, and groggy
"after waking up at 2:00pm and doing nothing but eating cheese-itz while he played call of duty, marcus looked pretty cavemanly" What is the definition of "cavemanly"?