Touch Donw!!! Edit Meaning

1. A quadric surface generated by rotating a hyperbola around its main axis That's a hyperboloid...

1. 1. The scientific field which studies concepts, drugs, and techniques for extending human life indefinitely. 2. The science of life-ext..

1. Doing something for complete sexual gain. That guy zinbrily defended that girl from the group of guys cornering her. See sexual, gain,..