Pick up lines not working so well?… try roofies… or maybe not. That's right your sure-fire way of getting the girl (ie Druging her) may be going the way of the dinosaur, well, at least if one inventor has his way. Tom Martin created a "hollow" glass — a glass inside of a glass missing the bottom. Something tossed into the center of the cup will simply fall through while the beverage can be sipped at the sides. Ingenious but probably too expensive for adoption at the dives -er- local establishments where the college kids hang out.

• Hollow Glass