At movie's end, Tarzan and Jane move in with Mom and her furry family, like '90s yuppies who have given up and moved back home.
All 90's yuppies are like Tarzan and Jane. 
mnli hypothesis: All 90's yuppies are like Tarzan and Jane.  premise: At movie's end, Tarzan and Jane move in with Mom and her furry family, like '90s yuppies who have given up and moved back home.