noun. A structure built among the limbs of a tree, usually for recreation.

noun. a house, or similar structure within a tree, or several trees, built with light materials; wood, bamboo or aluminum are preferred construction materials.

"Not sure how sex toys end up in a treehouse, but we all did things as children that perhaps we shouldn't have so maybe a treehouse is a perfectly appropriate spot for some sexual experimentation."

150-yard  by-god  decisionto  demin  express-train  

greenhouse  townhouse