He takes longer than your girlfriend to get ready. Zac Efron hair is his Holy Grail. Somehow you're still friends, so help him preen with a gift that will blow his vain brain away.
Bar breathalyzers are ubiquitous these days (and are totally for entertainment purposes only!) but the one from Topland offers something new: An etiquette checker! What that means, at least in Japan, is it checks for bad breath too.
In space, no one can hear you scream... but on the space shuttle, they can certainly smell your breath. That's why China's space program is barring aspiring astronauts with halitosis — just one of 100 new rules for wannabe taikonauts.
Valentine's Day is quickly approaching—don't let poor hygiene keep you from getting a little action. This compact Kiss-o-Meter alerts you to bad breath 80% better than breathing into cupped hands. Now that's progress.