Stoney and Dave find a caveman (Link) trapped in ice, thaw him out, and show him around town. Although Link is slow to catch on to basic concepts of 20th century life, he has no trouble impressing all the girls and helping Stoney and Dave find the coolness they've been searching for.
Encino Man
When they find a frozen caveman in their back yard, two high school outcasts thaw him and introduce him to modern life while he in turn gets them to actually enjoy life.
